73521070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 166212000

約数和(自身を除く): 92690930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 53, 70, 95, 98, 106, 133, 149, 190, 245, 265, 266, 298, 371, 490, 530, 665, 742, 745, 931, 1007, 1043, 1330, 1490, 1855, 1862, 2014, 2086, 2597, 2831, 3710, 4655, 5035, 5194, 5215, 5662, 7049, 7301, 7897, 9310, 10070, 10430, 12985, 14098, 14155, 14602, 15794, 19817, 25970, 28310, 35245, 36505, 39485, 39634, 49343, 55279, 70490, 73010, 78970, 98686, 99085, 110558, 138719, 150043, 198170, 246715, 276395, 277438, 300086, 386953, 493430, 552790, 693595, 750215, 773906, 1050301, 1387190, 1500430, 1934765, 2100602, 3869530, 5251505, 7352107, 10503010, 14704214, 36760535, 73521070]

約数ペア:

[(1, 73521070), (2, 36760535), (5, 14704214), (7, 10503010), (10, 7352107), (14, 5251505), (19, 3869530), (35, 2100602), (38, 1934765), (49, 1500430), (53, 1387190), (70, 1050301), (95, 773906), (98, 750215), (106, 693595), (133, 552790), (149, 493430), (190, 386953), (245, 300086), (265, 277438), (266, 276395), (298, 246715), (371, 198170), (490, 150043), (530, 138719), (665, 110558), (742, 99085), (745, 98686), (931, 78970), (1007, 73010), (1043, 70490), (1330, 55279), (1490, 49343), (1855, 39634), (1862, 39485), (2014, 36505), (2086, 35245), (2597, 28310), (2831, 25970), (3710, 19817), (4655, 15794), (5035, 14602), (5194, 14155), (5215, 14098), (5662, 12985), (7049, 10430), (7301, 10070), (7897, 9310)]