42326130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 128894976

約数和(自身を除く): 86568846

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 154, 165, 210, 219, 231, 251, 330, 365, 385, 438, 462, 502, 511, 730, 753, 770, 803, 1022, 1095, 1155, 1255, 1506, 1533, 1606, 1757, 2190, 2310, 2409, 2510, 2555, 2761, 3066, 3514, 3765, 4015, 4818, 5110, 5271, 5522, 5621, 7530, 7665, 8030, 8283, 8785, 10542, 11242, 12045, 13805, 15330, 16566, 16863, 17570, 18323, 19327, 24090, 26355, 27610, 28105, 33726, 36646, 38654, 41415, 52710, 54969, 56210, 57981, 82830, 84315, 91615, 96635, 109938, 115962, 128261, 168630, 183230, 193270, 201553, 256522, 274845, 289905, 384783, 403106, 549690, 579810, 604659, 641305, 769566, 1007765, 1209318, 1282610, 1410871, 1923915, 2015530, 2821742, 3023295, 3847830, 4232613, 6046590, 7054355, 8465226, 14108710, 21163065, 42326130]

約数ペア:

[(1, 42326130), (2, 21163065), (3, 14108710), (5, 8465226), (6, 7054355), (7, 6046590), (10, 4232613), (11, 3847830), (14, 3023295), (15, 2821742), (21, 2015530), (22, 1923915), (30, 1410871), (33, 1282610), (35, 1209318), (42, 1007765), (55, 769566), (66, 641305), (70, 604659), (73, 579810), (77, 549690), (105, 403106), (110, 384783), (146, 289905), (154, 274845), (165, 256522), (210, 201553), (219, 193270), (231, 183230), (251, 168630), (330, 128261), (365, 115962), (385, 109938), (438, 96635), (462, 91615), (502, 84315), (511, 82830), (730, 57981), (753, 56210), (770, 54969), (803, 52710), (1022, 41415), (1095, 38654), (1155, 36646), (1255, 33726), (1506, 28105), (1533, 27610), (1606, 26355), (1757, 24090), (2190, 19327), (2310, 18323), (2409, 17570), (2510, 16863), (2555, 16566), (2761, 15330), (3066, 13805), (3514, 12045), (3765, 11242), (4015, 10542), (4818, 8785), (5110, 8283), (5271, 8030), (5522, 7665), (5621, 7530)]