98057960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 309657600

約数和(自身を除く): 211599640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 40, 44, 52, 55, 56, 62, 65, 70, 77, 79, 88, 91, 104, 110, 124, 130, 140, 143, 154, 155, 158, 182, 217, 220, 248, 260, 280, 286, 308, 310, 316, 341, 364, 385, 395, 403, 434, 440, 455, 520, 553, 572, 616, 620, 632, 682, 715, 728, 770, 790, 806, 868, 869, 910, 1001, 1027, 1085, 1106, 1144, 1240, 1364, 1430, 1540, 1580, 1612, 1705, 1736, 1738, 1820, 2002, 2015, 2054, 2170, 2212, 2387, 2449, 2728, 2765, 2821, 2860, 3080, 3160, 3224, 3410, 3476, 3640, 4004, 4030, 4108, 4340, 4345, 4424, 4433, 4774, 4898, 5005, 5135, 5530, 5642, 5720, 6083, 6820, 6952, 7189, 8008, 8060, 8216, 8680, 8690, 8866, 9548, 9796, 10010, 10270, 11060, 11284, 11297, 11935, 12166, 12245, 13640, 14105, 14378, 16120, 17143, 17380, 17732, 19096, 19592, 20020, 20540, 22120, 22165, 22568, 22594, 23870, 24332, 24490, 26939, 28210, 28756, 30415, 31031, 31837, 34286, 34760, 35464, 35945, 40040, 41080, 44330, 45188, 47740, 48664, 48980, 53878, 56420, 56485, 57512, 60830, 62062, 63674, 68572, 71890, 79079, 85715, 88660, 90376, 95480, 97960, 107756, 112840, 112970, 121660, 124124, 127348, 134695, 137144, 143780, 155155, 158158, 159185, 171430, 177320, 188573, 215512, 222859, 225940, 243320, 248248, 254696, 269390, 287560, 310310, 316316, 318370, 342860, 350207, 377146, 395395, 445718, 451880, 538780, 620620, 632632, 636740, 685720, 700414, 754292, 790790, 891436, 942865, 1077560, 1114295, 1241240, 1273480, 1400828, 1508584, 1581580, 1751035, 1782872, 1885730, 2228590, 2451449, 2801656, 3163160, 3502070, 3771460, 4457180, 4902898, 7004140, 7542920, 8914360, 9805796, 12257245, 14008280, 19611592, 24514490, 49028980, 98057960]

約数ペア:

[(1, 98057960), (2, 49028980), (4, 24514490), (5, 19611592), (7, 14008280), (8, 12257245), (10, 9805796), (11, 8914360), (13, 7542920), (14, 7004140), (20, 4902898), (22, 4457180), (26, 3771460), (28, 3502070), (31, 3163160), (35, 2801656), (40, 2451449), (44, 2228590), (52, 1885730), (55, 1782872), (56, 1751035), (62, 1581580), (65, 1508584), (70, 1400828), (77, 1273480), (79, 1241240), (88, 1114295), (91, 1077560), (104, 942865), (110, 891436), (124, 790790), (130, 754292), (140, 700414), (143, 685720), (154, 636740), (155, 632632), (158, 620620), (182, 538780), (217, 451880), (220, 445718), (248, 395395), (260, 377146), (280, 350207), (286, 342860), (308, 318370), (310, 316316), (316, 310310), (341, 287560), (364, 269390), (385, 254696), (395, 248248), (403, 243320), (434, 225940), (440, 222859), (455, 215512), (520, 188573), (553, 177320), (572, 171430), (616, 159185), (620, 158158), (632, 155155), (682, 143780), (715, 137144), (728, 134695), (770, 127348), (790, 124124), (806, 121660), (868, 112970), (869, 112840), (910, 107756), (1001, 97960), (1027, 95480), (1085, 90376), (1106, 88660), (1144, 85715), (1240, 79079), (1364, 71890), (1430, 68572), (1540, 63674), (1580, 62062), (1612, 60830), (1705, 57512), (1736, 56485), (1738, 56420), (1820, 53878), (2002, 48980), (2015, 48664), (2054, 47740), (2170, 45188), (2212, 44330), (2387, 41080), (2449, 40040), (2728, 35945), (2765, 35464), (2821, 34760), (2860, 34286), (3080, 31837), (3160, 31031), (3224, 30415), (3410, 28756), (3476, 28210), (3640, 26939), (4004, 24490), (4030, 24332), (4108, 23870), (4340, 22594), (4345, 22568), (4424, 22165), (4433, 22120), (4774, 20540), (4898, 20020), (5005, 19592), (5135, 19096), (5530, 17732), (5642, 17380), (5720, 17143), (6083, 16120), (6820, 14378), (6952, 14105), (7189, 13640), (8008, 12245), (8060, 12166), (8216, 11935), (8680, 11297), (8690, 11284), (8866, 11060), (9548, 10270), (9796, 10010)]