27472952010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{239}}^1\times {\mathrm{11171}}^1$

素因数の和:11441

約数の個数: 128

約数和(自身を含む): 77220864000

約数和(自身を除く): 49747911990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 239, 245, 294, 343, 478, 490, 686, 717, 735, 1029, 1195, 1434, 1470, 1673, 1715, 2058, 2390, 3346, 3430, 3585, 5019, 5145, 7170, 8365, 10038, 10290, 11171, 11711, 16730, 22342, 23422, 25095, 33513, 35133, 50190, 55855, 58555, 67026, 70266, 78197, 81977, 111710, 117110, 156394, 163954, 167565, 175665, 234591, 245931, 335130, 351330, 390985, 409885, 469182, 491862, 547379, 781970, 819770, 1094758, 1172955, 1229655, 1642137, 2345910, 2459310, 2669869, 2736895, 3284274, 3831653, 5339738, 5473790, 7663306, 8009607, 8210685, 11494959, 13349345, 16019214, 16421370, 18689083, 19158265, 22989918, 26698690, 37378166, 38316530, 40048035, 56067249, 57474795, 80096070, 93445415, 112134498, 114949590, 130823581, 186890830, 261647162, 280336245, 392470743, 560672490, 654117905, 784941486, 915765067, 1308235810, 1831530134, 1962353715, 2747295201, 3924707430, 4578825335, 5494590402, 9157650670, 13736476005, 27472952010]

約数ペア:

[(1, 27472952010), (2, 13736476005), (3, 9157650670), (5, 5494590402), (6, 4578825335), (7, 3924707430), (10, 2747295201), (14, 1962353715), (15, 1831530134), (21, 1308235810), (30, 915765067), (35, 784941486), (42, 654117905), (49, 560672490), (70, 392470743), (98, 280336245), (105, 261647162), (147, 186890830), (210, 130823581), (239, 114949590), (245, 112134498), (294, 93445415), (343, 80096070), (478, 57474795), (490, 56067249), (686, 40048035), (717, 38316530), (735, 37378166), (1029, 26698690), (1195, 22989918), (1434, 19158265), (1470, 18689083), (1673, 16421370), (1715, 16019214), (2058, 13349345), (2390, 11494959), (3346, 8210685), (3430, 8009607), (3585, 7663306), (5019, 5473790), (5145, 5339738), (7170, 3831653), (8365, 3284274), (10038, 2736895), (10290, 2669869), (11171, 2459310), (11711, 2345910), (16730, 1642137), (22342, 1229655), (23422, 1172955), (25095, 1094758), (33513, 819770), (35133, 781970), (50190, 547379), (55855, 491862), (58555, 469182), (67026, 409885), (70266, 390985), (78197, 351330), (81977, 335130), (111710, 245931), (117110, 234591), (156394, 175665), (163954, 167565)]