352673084720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4316

約数の個数: 240

約数和(自身を含む): 933670553760

約数和(自身を除く): 580997469040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 101, 110, 124, 155, 176, 202, 220, 248, 310, 341, 404, 440, 496, 505, 620, 682, 808, 880, 961, 1010, 1111, 1240, 1364, 1616, 1705, 1922, 2020, 2222, 2480, 2728, 3131, 3410, 3844, 4040, 4129, 4444, 4805, 5456, 5555, 6262, 6820, 7688, 8080, 8258, 8888, 9610, 10571, 11110, 12524, 13640, 15376, 15655, 16516, 17776, 19220, 20645, 21142, 22220, 25048, 27280, 31310, 33032, 34441, 38440, 41290, 42284, 44440, 45419, 50096, 52855, 62620, 66064, 68882, 76880, 82580, 84568, 88880, 90838, 97061, 105710, 125240, 127999, 137764, 165160, 169136, 172205, 181676, 194122, 211420, 227095, 250480, 255998, 275528, 330320, 344410, 363352, 388244, 417029, 422840, 454190, 485305, 511996, 551056, 639995, 688820, 726704, 776488, 834058, 845680, 908380, 970610, 1023992, 1067671, 1279990, 1377640, 1407989, 1552976, 1668116, 1816760, 1941220, 2047984, 2085145, 2135342, 2559980, 2755280, 2815978, 3336232, 3633520, 3882440, 3967969, 4170290, 4270684, 4587319, 5119960, 5338355, 5631956, 6672464, 7039945, 7764880, 7935938, 8340580, 8541368, 9174638, 10239920, 10676710, 11263912, 12927899, 14079890, 15871876, 16681160, 17082736, 18349276, 19839845, 21353420, 22527824, 22936595, 25855798, 28159780, 31743752, 33362320, 36698552, 39679690, 42706840, 43647659, 45873190, 51711596, 56319560, 63487504, 64639495, 73397104, 79359380, 85413680, 87295318, 91746380, 103423192, 112639120, 129278990, 142206889, 158718760, 174590636, 183492760, 206846384, 218238295, 258557980, 284413778, 317437520, 349181272, 366985520, 400764869, 436476590, 517115960, 568827556, 698362544, 711034445, 801529738, 872953180, 1034231920, 1137655112, 1422068890, 1603059476, 1745906360, 2003824345, 2275310224, 2844137780, 3206118952, 3491812720, 4007648690, 4408413559, 5688275560, 6412237904, 8015297380, 8816827118, 11376551120, 16030594760, 17633654236, 22042067795, 32061189520, 35267308472, 44084135590, 70534616944, 88168271180, 176336542360, 352673084720]

約数ペア:

[(1, 352673084720), (2, 176336542360), (4, 88168271180), (5, 70534616944), (8, 44084135590), (10, 35267308472), (11, 32061189520), (16, 22042067795), (20, 17633654236), (22, 16030594760), (31, 11376551120), (40, 8816827118), (44, 8015297380), (55, 6412237904), (62, 5688275560), (80, 4408413559), (88, 4007648690), (101, 3491812720), (110, 3206118952), (124, 2844137780), (155, 2275310224), (176, 2003824345), (202, 1745906360), (220, 1603059476), (248, 1422068890), (310, 1137655112), (341, 1034231920), (404, 872953180), (440, 801529738), (496, 711034445), (505, 698362544), (620, 568827556), (682, 517115960), (808, 436476590), (880, 400764869), (961, 366985520), (1010, 349181272), (1111, 317437520), (1240, 284413778), (1364, 258557980), (1616, 218238295), (1705, 206846384), (1922, 183492760), (2020, 174590636), (2222, 158718760), (2480, 142206889), (2728, 129278990), (3131, 112639120), (3410, 103423192), (3844, 91746380), (4040, 87295318), (4129, 85413680), (4444, 79359380), (4805, 73397104), (5456, 64639495), (5555, 63487504), (6262, 56319560), (6820, 51711596), (7688, 45873190), (8080, 43647659), (8258, 42706840), (8888, 39679690), (9610, 36698552), (10571, 33362320), (11110, 31743752), (12524, 28159780), (13640, 25855798), (15376, 22936595), (15655, 22527824), (16516, 21353420), (17776, 19839845), (19220, 18349276), (20645, 17082736), (21142, 16681160), (22220, 15871876), (25048, 14079890), (27280, 12927899), (31310, 11263912), (33032, 10676710), (34441, 10239920), (38440, 9174638), (41290, 8541368), (42284, 8340580), (44440, 7935938), (45419, 7764880), (50096, 7039945), (52855, 6672464), (62620, 5631956), (66064, 5338355), (68882, 5119960), (76880, 4587319), (82580, 4270684), (84568, 4170290), (88880, 3967969), (90838, 3882440), (97061, 3633520), (105710, 3336232), (125240, 2815978), (127999, 2755280), (137764, 2559980), (165160, 2135342), (169136, 2085145), (172205, 2047984), (181676, 1941220), (194122, 1816760), (211420, 1668116), (227095, 1552976), (250480, 1407989), (255998, 1377640), (275528, 1279990), (330320, 1067671), (344410, 1023992), (363352, 970610), (388244, 908380), (417029, 845680), (422840, 834058), (454190, 776488), (485305, 726704), (511996, 688820), (551056, 639995)]