3318888930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 9230893056

約数和(自身を除く): 5912004126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 223, 262, 393, 446, 541, 655, 669, 786, 917, 1082, 1115, 1310, 1338, 1561, 1623, 1834, 1965, 2230, 2705, 2751, 3122, 3246, 3345, 3787, 3930, 4585, 4683, 5410, 5502, 6690, 7574, 7805, 8115, 9170, 9366, 11361, 13755, 15610, 16230, 18935, 22722, 23415, 27510, 29213, 37870, 46830, 56805, 58426, 70871, 87639, 113610, 120643, 141742, 146065, 175278, 204491, 212613, 241286, 292130, 354355, 361929, 408982, 425226, 438195, 496097, 603215, 613473, 708710, 723858, 844501, 876390, 992194, 1022455, 1063065, 1206430, 1226946, 1488291, 1689002, 1809645, 2044910, 2126130, 2480485, 2533503, 2976582, 3067365, 3619290, 4222505, 4960970, 5067006, 6134730, 7441455, 8445010, 12667515, 14882910, 15804233, 25335030, 31608466, 47412699, 79021165, 94825398, 110629631, 158042330, 221259262, 237063495, 331888893, 474126990, 553148155, 663777786, 1106296310, 1659444465, 3318888930]

約数ペア:

[(1, 3318888930), (2, 1659444465), (3, 1106296310), (5, 663777786), (6, 553148155), (7, 474126990), (10, 331888893), (14, 237063495), (15, 221259262), (21, 158042330), (30, 110629631), (35, 94825398), (42, 79021165), (70, 47412699), (105, 31608466), (131, 25335030), (210, 15804233), (223, 14882910), (262, 12667515), (393, 8445010), (446, 7441455), (541, 6134730), (655, 5067006), (669, 4960970), (786, 4222505), (917, 3619290), (1082, 3067365), (1115, 2976582), (1310, 2533503), (1338, 2480485), (1561, 2126130), (1623, 2044910), (1834, 1809645), (1965, 1689002), (2230, 1488291), (2705, 1226946), (2751, 1206430), (3122, 1063065), (3246, 1022455), (3345, 992194), (3787, 876390), (3930, 844501), (4585, 723858), (4683, 708710), (5410, 613473), (5502, 603215), (6690, 496097), (7574, 438195), (7805, 425226), (8115, 408982), (9170, 361929), (9366, 354355), (11361, 292130), (13755, 241286), (15610, 212613), (16230, 204491), (18935, 175278), (22722, 146065), (23415, 141742), (27510, 120643), (29213, 113610), (37870, 87639), (46830, 70871), (56805, 58426)]