48944998520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:731

約数の個数: 288

約数和(自身を含む): 132650103600

約数和(自身を除く): 83705105080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 85, 88, 110, 121, 124, 136, 155, 170, 187, 220, 242, 248, 310, 340, 341, 374, 440, 484, 527, 605, 619, 620, 680, 682, 748, 935, 961, 968, 1054, 1210, 1238, 1240, 1364, 1496, 1705, 1870, 1922, 2057, 2108, 2420, 2476, 2635, 2728, 3095, 3410, 3740, 3751, 3844, 4114, 4216, 4805, 4840, 4952, 5270, 5797, 6190, 6809, 6820, 7480, 7502, 7688, 8228, 9610, 10285, 10523, 10540, 10571, 11594, 12380, 13618, 13640, 15004, 16337, 16456, 18755, 19189, 19220, 20570, 21046, 21080, 21142, 23188, 24760, 27236, 28985, 30008, 32674, 34045, 37510, 38378, 38440, 41140, 42092, 42284, 46376, 52615, 52855, 54472, 57970, 63767, 65348, 68090, 74899, 75020, 76756, 81685, 82280, 84184, 84568, 95945, 105230, 105710, 115753, 115940, 116281, 127534, 130696, 136180, 149798, 150040, 153512, 163370, 179707, 191890, 210460, 211079, 211420, 231506, 231880, 232562, 255068, 272360, 299596, 318835, 326213, 326740, 359414, 374495, 383780, 420920, 422158, 422840, 463012, 465124, 510136, 578765, 581405, 594859, 599192, 637670, 652426, 653480, 718828, 748990, 767560, 844316, 898535, 926024, 930248, 1055395, 1157530, 1162810, 1189718, 1273283, 1275340, 1304852, 1437656, 1497980, 1631065, 1688632, 1797070, 1976777, 2110790, 2315060, 2321869, 2325620, 2379436, 2546566, 2550680, 2609704, 2974295, 2995960, 3262130, 3588343, 3594140, 3953554, 4221580, 4630120, 4643738, 4651240, 4758872, 5093132, 5948590, 6366415, 6524260, 6543449, 7176686, 7188280, 7907108, 8443160, 9287476, 9883885, 10112603, 10186264, 11609345, 11897180, 12732830, 13048520, 13086898, 14353372, 15814216, 17941715, 18574952, 19767770, 20225206, 23218690, 23794360, 25465660, 26173796, 28706744, 32717245, 35883430, 39471773, 39535540, 40450412, 46437380, 50563015, 50931320, 52347592, 65434490, 71766860, 71977939, 78943546, 79071080, 80900824, 92874760, 101126030, 111238633, 130868980, 143533720, 143955878, 157887092, 197358865, 202252060, 222477266, 261737960, 287911756, 315774184, 359889695, 394717730, 404504120, 444954532, 556193165, 575823512, 719779390, 789435460, 889909064, 1112386330, 1223624963, 1439558780, 1578870920, 2224772660, 2447249926, 2879117560, 4449545320, 4894499852, 6118124815, 9788999704, 12236249630, 24472499260, 48944998520]

約数ペア:

[(1, 48944998520), (2, 24472499260), (4, 12236249630), (5, 9788999704), (8, 6118124815), (10, 4894499852), (11, 4449545320), (17, 2879117560), (20, 2447249926), (22, 2224772660), (31, 1578870920), (34, 1439558780), (40, 1223624963), (44, 1112386330), (55, 889909064), (62, 789435460), (68, 719779390), (85, 575823512), (88, 556193165), (110, 444954532), (121, 404504120), (124, 394717730), (136, 359889695), (155, 315774184), (170, 287911756), (187, 261737960), (220, 222477266), (242, 202252060), (248, 197358865), (310, 157887092), (340, 143955878), (341, 143533720), (374, 130868980), (440, 111238633), (484, 101126030), (527, 92874760), (605, 80900824), (619, 79071080), (620, 78943546), (680, 71977939), (682, 71766860), (748, 65434490), (935, 52347592), (961, 50931320), (968, 50563015), (1054, 46437380), (1210, 40450412), (1238, 39535540), (1240, 39471773), (1364, 35883430), (1496, 32717245), (1705, 28706744), (1870, 26173796), (1922, 25465660), (2057, 23794360), (2108, 23218690), (2420, 20225206), (2476, 19767770), (2635, 18574952), (2728, 17941715), (3095, 15814216), (3410, 14353372), (3740, 13086898), (3751, 13048520), (3844, 12732830), (4114, 11897180), (4216, 11609345), (4805, 10186264), (4840, 10112603), (4952, 9883885), (5270, 9287476), (5797, 8443160), (6190, 7907108), (6809, 7188280), (6820, 7176686), (7480, 6543449), (7502, 6524260), (7688, 6366415), (8228, 5948590), (9610, 5093132), (10285, 4758872), (10523, 4651240), (10540, 4643738), (10571, 4630120), (11594, 4221580), (12380, 3953554), (13618, 3594140), (13640, 3588343), (15004, 3262130), (16337, 2995960), (16456, 2974295), (18755, 2609704), (19189, 2550680), (19220, 2546566), (20570, 2379436), (21046, 2325620), (21080, 2321869), (21142, 2315060), (23188, 2110790), (24760, 1976777), (27236, 1797070), (28985, 1688632), (30008, 1631065), (32674, 1497980), (34045, 1437656), (37510, 1304852), (38378, 1275340), (38440, 1273283), (41140, 1189718), (42092, 1162810), (42284, 1157530), (46376, 1055395), (52615, 930248), (52855, 926024), (54472, 898535), (57970, 844316), (63767, 767560), (65348, 748990), (68090, 718828), (74899, 653480), (75020, 652426), (76756, 637670), (81685, 599192), (82280, 594859), (84184, 581405), (84568, 578765), (95945, 510136), (105230, 465124), (105710, 463012), (115753, 422840), (115940, 422158), (116281, 420920), (127534, 383780), (130696, 374495), (136180, 359414), (149798, 326740), (150040, 326213), (153512, 318835), (163370, 299596), (179707, 272360), (191890, 255068), (210460, 232562), (211079, 231880), (211420, 231506)]