70197330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 204374016

約数和(自身を除く): 134176686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 41, 42, 62, 70, 82, 93, 105, 123, 155, 186, 205, 210, 217, 246, 263, 287, 310, 410, 434, 465, 526, 574, 615, 651, 789, 861, 930, 1085, 1230, 1271, 1302, 1315, 1435, 1578, 1722, 1841, 2170, 2542, 2630, 2870, 3255, 3682, 3813, 3945, 4305, 5523, 6355, 6510, 7626, 7890, 8153, 8610, 8897, 9205, 10783, 11046, 12710, 16306, 17794, 18410, 19065, 21566, 24459, 26691, 27615, 32349, 38130, 40765, 44485, 48918, 53382, 53915, 55230, 57071, 64698, 75481, 81530, 88970, 107830, 114142, 122295, 133455, 150962, 161745, 171213, 226443, 244590, 266910, 285355, 323490, 334273, 342426, 377405, 452886, 570710, 668546, 754810, 856065, 1002819, 1132215, 1671365, 1712130, 2005638, 2264430, 2339911, 3342730, 4679822, 5014095, 7019733, 10028190, 11699555, 14039466, 23399110, 35098665, 70197330]

約数ペア:

[(1, 70197330), (2, 35098665), (3, 23399110), (5, 14039466), (6, 11699555), (7, 10028190), (10, 7019733), (14, 5014095), (15, 4679822), (21, 3342730), (30, 2339911), (31, 2264430), (35, 2005638), (41, 1712130), (42, 1671365), (62, 1132215), (70, 1002819), (82, 856065), (93, 754810), (105, 668546), (123, 570710), (155, 452886), (186, 377405), (205, 342426), (210, 334273), (217, 323490), (246, 285355), (263, 266910), (287, 244590), (310, 226443), (410, 171213), (434, 161745), (465, 150962), (526, 133455), (574, 122295), (615, 114142), (651, 107830), (789, 88970), (861, 81530), (930, 75481), (1085, 64698), (1230, 57071), (1271, 55230), (1302, 53915), (1315, 53382), (1435, 48918), (1578, 44485), (1722, 40765), (1841, 38130), (2170, 32349), (2542, 27615), (2630, 26691), (2870, 24459), (3255, 21566), (3682, 19065), (3813, 18410), (3945, 17794), (4305, 16306), (5523, 12710), (6355, 11046), (6510, 10783), (7626, 9205), (7890, 8897), (8153, 8610)]