14912009980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 39717457920

約数和(自身を除く): 24805447940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 61, 62, 70, 79, 92, 115, 122, 124, 140, 155, 158, 161, 217, 230, 244, 305, 310, 316, 322, 395, 427, 434, 460, 553, 610, 620, 644, 713, 790, 805, 854, 868, 961, 1085, 1106, 1220, 1403, 1426, 1580, 1610, 1708, 1817, 1891, 1922, 2135, 2170, 2212, 2449, 2765, 2806, 2852, 3220, 3565, 3634, 3782, 3844, 4270, 4340, 4805, 4819, 4898, 4991, 5530, 5612, 6727, 7015, 7130, 7268, 7564, 8540, 9085, 9455, 9610, 9638, 9796, 9821, 9982, 11060, 12245, 12719, 13237, 13454, 14030, 14260, 17143, 18170, 18910, 19220, 19276, 19642, 19964, 22103, 24095, 24490, 24955, 25438, 26474, 26908, 28060, 33635, 33733, 34286, 36340, 37820, 39284, 43493, 44206, 48190, 48980, 49105, 49910, 50876, 52948, 56327, 58621, 63595, 66185, 67270, 67466, 68572, 75919, 85715, 86986, 88412, 96380, 98210, 99820, 110515, 110837, 112654, 117242, 127190, 132370, 134540, 134932, 149389, 151838, 154721, 168665, 171430, 173972, 196420, 217465, 221030, 221674, 225308, 234484, 254380, 264740, 281635, 293105, 298778, 303676, 304451, 309442, 337330, 342860, 379595, 394289, 410347, 434930, 442060, 443348, 531433, 554185, 563270, 586210, 597556, 608902, 618884, 674660, 746945, 759190, 773605, 775859, 788578, 820694, 869860, 1045723, 1062866, 1108370, 1126540, 1172420, 1217804, 1348283, 1493890, 1518380, 1522255, 1547210, 1551718, 1577156, 1641388, 1746137, 1971445, 2051735, 2091446, 2125732, 2216740, 2657165, 2696566, 2987780, 3044510, 3094420, 3103436, 3435947, 3492274, 3879295, 3942890, 4103470, 4182892, 4631059, 5228615, 5314330, 5393132, 6089020, 6741415, 6871894, 6984548, 7758590, 7885780, 8206940, 8730685, 9262118, 9437981, 10457230, 10628660, 12222959, 13482830, 13743788, 15517180, 17179735, 17461370, 18524236, 18875962, 20914460, 23155295, 24051629, 24445918, 26965660, 32417413, 34359470, 34922740, 37751924, 46310590, 47189905, 48103258, 48891836, 61114795, 64834826, 68718940, 92621180, 94379810, 96206516, 106514357, 120258145, 122229590, 129669652, 162087065, 188759620, 213028714, 240516290, 244459180, 324174130, 426057428, 481032580, 532571785, 648348260, 745600499, 1065143570, 1491200998, 2130287140, 2982401996, 3728002495, 7456004990, 14912009980]

約数ペア:

[(1, 14912009980), (2, 7456004990), (4, 3728002495), (5, 2982401996), (7, 2130287140), (10, 1491200998), (14, 1065143570), (20, 745600499), (23, 648348260), (28, 532571785), (31, 481032580), (35, 426057428), (46, 324174130), (61, 244459180), (62, 240516290), (70, 213028714), (79, 188759620), (92, 162087065), (115, 129669652), (122, 122229590), (124, 120258145), (140, 106514357), (155, 96206516), (158, 94379810), (161, 92621180), (217, 68718940), (230, 64834826), (244, 61114795), (305, 48891836), (310, 48103258), (316, 47189905), (322, 46310590), (395, 37751924), (427, 34922740), (434, 34359470), (460, 32417413), (553, 26965660), (610, 24445918), (620, 24051629), (644, 23155295), (713, 20914460), (790, 18875962), (805, 18524236), (854, 17461370), (868, 17179735), (961, 15517180), (1085, 13743788), (1106, 13482830), (1220, 12222959), (1403, 10628660), (1426, 10457230), (1580, 9437981), (1610, 9262118), (1708, 8730685), (1817, 8206940), (1891, 7885780), (1922, 7758590), (2135, 6984548), (2170, 6871894), (2212, 6741415), (2449, 6089020), (2765, 5393132), (2806, 5314330), (2852, 5228615), (3220, 4631059), (3565, 4182892), (3634, 4103470), (3782, 3942890), (3844, 3879295), (4270, 3492274), (4340, 3435947), (4805, 3103436), (4819, 3094420), (4898, 3044510), (4991, 2987780), (5530, 2696566), (5612, 2657165), (6727, 2216740), (7015, 2125732), (7130, 2091446), (7268, 2051735), (7564, 1971445), (8540, 1746137), (9085, 1641388), (9455, 1577156), (9610, 1551718), (9638, 1547210), (9796, 1522255), (9821, 1518380), (9982, 1493890), (11060, 1348283), (12245, 1217804), (12719, 1172420), (13237, 1126540), (13454, 1108370), (14030, 1062866), (14260, 1045723), (17143, 869860), (18170, 820694), (18910, 788578), (19220, 775859), (19276, 773605), (19642, 759190), (19964, 746945), (22103, 674660), (24095, 618884), (24490, 608902), (24955, 597556), (25438, 586210), (26474, 563270), (26908, 554185), (28060, 531433), (33635, 443348), (33733, 442060), (34286, 434930), (36340, 410347), (37820, 394289), (39284, 379595), (43493, 342860), (44206, 337330), (48190, 309442), (48980, 304451), (49105, 303676), (49910, 298778), (50876, 293105), (52948, 281635), (56327, 264740), (58621, 254380), (63595, 234484), (66185, 225308), (67270, 221674), (67466, 221030), (68572, 217465), (75919, 196420), (85715, 173972), (86986, 171430), (88412, 168665), (96380, 154721), (98210, 151838), (99820, 149389), (110515, 134932), (110837, 134540), (112654, 132370), (117242, 127190)]