30371129048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:885

約数の個数: 128

約数和(自身を含む): 64542744000

約数和(自身を除く): 34171614952

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 101, 104, 116, 179, 202, 232, 358, 377, 404, 557, 716, 754, 808, 1114, 1313, 1432, 1508, 2228, 2327, 2626, 2929, 3016, 4456, 4654, 5191, 5252, 5858, 7241, 9308, 10382, 10504, 11716, 14482, 16153, 18079, 18616, 20764, 23432, 28964, 32306, 36158, 38077, 41528, 56257, 57928, 64612, 67483, 72316, 76154, 99703, 112514, 129224, 134966, 144632, 152308, 199406, 209989, 225028, 235027, 269932, 304616, 398812, 419978, 450056, 470054, 524291, 539864, 731341, 797624, 839956, 940108, 1048582, 1296139, 1462682, 1631453, 1679912, 1880216, 2097164, 2592278, 2891387, 2925364, 3262906, 4194328, 5184556, 5782774, 5850728, 6525812, 6815783, 10070003, 10369112, 11565548, 13051624, 13631566, 20140006, 21208889, 23131096, 27263132, 37588031, 40280012, 42417778, 54526264, 75176062, 80560024, 84835556, 130910039, 150352124, 169671112, 261820078, 292030087, 300704248, 523640156, 584060174, 1047280312, 1168120348, 2336240696, 3796391131, 7592782262, 15185564524, 30371129048]

約数ペア:

[(1, 30371129048), (2, 15185564524), (4, 7592782262), (8, 3796391131), (13, 2336240696), (26, 1168120348), (29, 1047280312), (52, 584060174), (58, 523640156), (101, 300704248), (104, 292030087), (116, 261820078), (179, 169671112), (202, 150352124), (232, 130910039), (358, 84835556), (377, 80560024), (404, 75176062), (557, 54526264), (716, 42417778), (754, 40280012), (808, 37588031), (1114, 27263132), (1313, 23131096), (1432, 21208889), (1508, 20140006), (2228, 13631566), (2327, 13051624), (2626, 11565548), (2929, 10369112), (3016, 10070003), (4456, 6815783), (4654, 6525812), (5191, 5850728), (5252, 5782774), (5858, 5184556), (7241, 4194328), (9308, 3262906), (10382, 2925364), (10504, 2891387), (11716, 2592278), (14482, 2097164), (16153, 1880216), (18079, 1679912), (18616, 1631453), (20764, 1462682), (23432, 1296139), (28964, 1048582), (32306, 940108), (36158, 839956), (38077, 797624), (41528, 731341), (56257, 539864), (57928, 524291), (64612, 470054), (67483, 450056), (72316, 419978), (76154, 398812), (99703, 304616), (112514, 269932), (129224, 235027), (134966, 225028), (144632, 209989), (152308, 199406)]