20140077510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{57809}}^1$

素因数の和:57915

約数の個数: 144

約数和(自身を含む): 61685582400

約数和(自身を除く): 41545504890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 79, 90, 98, 105, 126, 147, 158, 210, 237, 245, 294, 315, 395, 441, 474, 490, 553, 630, 711, 735, 790, 882, 1106, 1185, 1422, 1470, 1659, 2205, 2370, 2765, 3318, 3555, 3871, 4410, 4977, 5530, 7110, 7742, 8295, 9954, 11613, 16590, 19355, 23226, 24885, 34839, 38710, 49770, 57809, 58065, 69678, 115618, 116130, 173427, 174195, 289045, 346854, 348390, 404663, 520281, 578090, 809326, 867135, 1040562, 1213989, 1734270, 2023315, 2427978, 2601405, 2832641, 3641967, 4046630, 4566911, 5202810, 5665282, 6069945, 7283934, 8497923, 9133822, 12139890, 13700733, 14163205, 16995846, 18209835, 22834555, 25493769, 27401466, 28326410, 31968377, 36419670, 41102199, 42489615, 45669110, 50987538, 63936754, 68503665, 82204398, 84979230, 95905131, 127468845, 137007330, 159841885, 191810262, 205510995, 223778639, 254937690, 287715393, 319683770, 411021990, 447557278, 479525655, 575430786, 671335917, 959051310, 1118893195, 1342671834, 1438576965, 2014007751, 2237786390, 2877153930, 3356679585, 4028015502, 6713359170, 10070038755, 20140077510]

約数ペア:

[(1, 20140077510), (2, 10070038755), (3, 6713359170), (5, 4028015502), (6, 3356679585), (7, 2877153930), (9, 2237786390), (10, 2014007751), (14, 1438576965), (15, 1342671834), (18, 1118893195), (21, 959051310), (30, 671335917), (35, 575430786), (42, 479525655), (45, 447557278), (49, 411021990), (63, 319683770), (70, 287715393), (79, 254937690), (90, 223778639), (98, 205510995), (105, 191810262), (126, 159841885), (147, 137007330), (158, 127468845), (210, 95905131), (237, 84979230), (245, 82204398), (294, 68503665), (315, 63936754), (395, 50987538), (441, 45669110), (474, 42489615), (490, 41102199), (553, 36419670), (630, 31968377), (711, 28326410), (735, 27401466), (790, 25493769), (882, 22834555), (1106, 18209835), (1185, 16995846), (1422, 14163205), (1470, 13700733), (1659, 12139890), (2205, 9133822), (2370, 8497923), (2765, 7283934), (3318, 6069945), (3555, 5665282), (3871, 5202810), (4410, 4566911), (4977, 4046630), (5530, 3641967), (7110, 2832641), (7742, 2601405), (8295, 2427978), (9954, 2023315), (11613, 1734270), (16590, 1213989), (19355, 1040562), (23226, 867135), (24885, 809326), (34839, 578090), (38710, 520281), (49770, 404663), (57809, 348390), (58065, 346854), (69678, 289045), (115618, 174195), (116130, 173427)]