78804513970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1\times {\mathrm{1381}}^1$

素因数の和:2340

約数の個数: 128

約数和(自身を含む): 177308167680

約数和(自身を除く): 98503653710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 859, 910, 949, 1022, 1381, 1718, 1898, 2555, 2762, 4295, 4745, 5110, 6013, 6643, 6905, 8590, 9490, 9667, 11167, 12026, 13286, 13810, 17953, 19334, 22334, 30065, 33215, 35906, 48335, 55835, 60130, 62707, 66430, 78169, 89765, 96670, 100813, 111670, 125414, 125671, 156338, 179530, 201626, 251342, 313535, 390845, 438949, 504065, 627070, 628355, 705691, 781690, 815191, 877898, 1008130, 1186279, 1256710, 1310569, 1411382, 1630382, 2194745, 2372558, 2621138, 3528455, 4075955, 4389490, 5706337, 5931395, 6552845, 7056910, 8151910, 8303953, 9173983, 11412674, 11862790, 13105690, 15421627, 16607906, 18347966, 28531685, 30843254, 41519765, 45869915, 57063370, 77108135, 83039530, 86598367, 91739830, 107951389, 154216270, 173196734, 215902778, 432991835, 539756945, 606188569, 865983670, 1079513890, 1125778771, 1212377138, 2251557542, 3030942845, 5628893855, 6061885690, 7880451397, 11257787710, 15760902794, 39402256985, 78804513970]

約数ペア:

[(1, 78804513970), (2, 39402256985), (5, 15760902794), (7, 11257787710), (10, 7880451397), (13, 6061885690), (14, 5628893855), (26, 3030942845), (35, 2251557542), (65, 1212377138), (70, 1125778771), (73, 1079513890), (91, 865983670), (130, 606188569), (146, 539756945), (182, 432991835), (365, 215902778), (455, 173196734), (511, 154216270), (730, 107951389), (859, 91739830), (910, 86598367), (949, 83039530), (1022, 77108135), (1381, 57063370), (1718, 45869915), (1898, 41519765), (2555, 30843254), (2762, 28531685), (4295, 18347966), (4745, 16607906), (5110, 15421627), (6013, 13105690), (6643, 11862790), (6905, 11412674), (8590, 9173983), (9490, 8303953), (9667, 8151910), (11167, 7056910), (12026, 6552845), (13286, 5931395), (13810, 5706337), (17953, 4389490), (19334, 4075955), (22334, 3528455), (30065, 2621138), (33215, 2372558), (35906, 2194745), (48335, 1630382), (55835, 1411382), (60130, 1310569), (62707, 1256710), (66430, 1186279), (78169, 1008130), (89765, 877898), (96670, 815191), (100813, 781690), (111670, 705691), (125414, 628355), (125671, 627070), (156338, 504065), (179530, 438949), (201626, 390845), (251342, 313535)]