65782010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 149590800

約数和(自身を除く): 83808790

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 53, 70, 85, 98, 106, 119, 149, 170, 238, 245, 265, 298, 371, 490, 530, 595, 742, 745, 833, 901, 1043, 1190, 1490, 1666, 1802, 1855, 2086, 2533, 2597, 3710, 4165, 4505, 5066, 5194, 5215, 6307, 7301, 7897, 8330, 9010, 10430, 12614, 12665, 12985, 14602, 15794, 17731, 25330, 25970, 31535, 35462, 36505, 39485, 44149, 55279, 63070, 73010, 78970, 88298, 88655, 110558, 124117, 134249, 177310, 220745, 248234, 268498, 276395, 386953, 441490, 552790, 620585, 671245, 773906, 939743, 1241170, 1342490, 1879486, 1934765, 3869530, 4698715, 6578201, 9397430, 13156402, 32891005, 65782010]

約数ペア:

[(1, 65782010), (2, 32891005), (5, 13156402), (7, 9397430), (10, 6578201), (14, 4698715), (17, 3869530), (34, 1934765), (35, 1879486), (49, 1342490), (53, 1241170), (70, 939743), (85, 773906), (98, 671245), (106, 620585), (119, 552790), (149, 441490), (170, 386953), (238, 276395), (245, 268498), (265, 248234), (298, 220745), (371, 177310), (490, 134249), (530, 124117), (595, 110558), (742, 88655), (745, 88298), (833, 78970), (901, 73010), (1043, 63070), (1190, 55279), (1490, 44149), (1666, 39485), (1802, 36505), (1855, 35462), (2086, 31535), (2533, 25970), (2597, 25330), (3710, 17731), (4165, 15794), (4505, 14602), (5066, 12985), (5194, 12665), (5215, 12614), (6307, 10430), (7301, 9010), (7897, 8330)]