6860235520

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2083}}^1$

素因数の和:2218

約数の個数: 144

約数和(自身を含む): 17175094272

約数和(自身を除く): 10314858752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 83, 124, 128, 155, 160, 166, 248, 256, 310, 320, 332, 415, 496, 620, 640, 664, 830, 992, 1240, 1280, 1328, 1660, 1984, 2083, 2480, 2573, 2656, 3320, 3968, 4166, 4960, 5146, 5312, 6640, 7936, 8332, 9920, 10292, 10415, 10624, 12865, 13280, 16664, 19840, 20584, 20830, 21248, 25730, 26560, 33328, 39680, 41168, 41660, 51460, 53120, 64573, 66656, 82336, 83320, 102920, 106240, 129146, 133312, 164672, 166640, 172889, 205840, 258292, 266624, 322865, 329344, 333280, 345778, 411680, 516584, 533248, 645730, 658688, 666560, 691556, 823360, 864445, 1033168, 1291460, 1333120, 1383112, 1646720, 1728890, 2066336, 2582920, 2666240, 2766224, 3293440, 3457780, 4132672, 5165840, 5359559, 5532448, 6915560, 8265344, 10331680, 10719118, 11064896, 13831120, 16530688, 20663360, 21438236, 22129792, 26797795, 27662240, 41326720, 42876472, 44259584, 53595590, 55324480, 82653440, 85752944, 107191180, 110648960, 171505888, 214382360, 221297920, 343011776, 428764720, 686023552, 857529440, 1372047104, 1715058880, 3430117760, 6860235520]

約数ペア:

[(1, 6860235520), (2, 3430117760), (4, 1715058880), (5, 1372047104), (8, 857529440), (10, 686023552), (16, 428764720), (20, 343011776), (31, 221297920), (32, 214382360), (40, 171505888), (62, 110648960), (64, 107191180), (80, 85752944), (83, 82653440), (124, 55324480), (128, 53595590), (155, 44259584), (160, 42876472), (166, 41326720), (248, 27662240), (256, 26797795), (310, 22129792), (320, 21438236), (332, 20663360), (415, 16530688), (496, 13831120), (620, 11064896), (640, 10719118), (664, 10331680), (830, 8265344), (992, 6915560), (1240, 5532448), (1280, 5359559), (1328, 5165840), (1660, 4132672), (1984, 3457780), (2083, 3293440), (2480, 2766224), (2573, 2666240), (2656, 2582920), (3320, 2066336), (3968, 1728890), (4166, 1646720), (4960, 1383112), (5146, 1333120), (5312, 1291460), (6640, 1033168), (7936, 864445), (8332, 823360), (9920, 691556), (10292, 666560), (10415, 658688), (10624, 645730), (12865, 533248), (13280, 516584), (16664, 411680), (19840, 345778), (20584, 333280), (20830, 329344), (21248, 322865), (25730, 266624), (26560, 258292), (33328, 205840), (39680, 172889), (41168, 166640), (41660, 164672), (51460, 133312), (53120, 129146), (64573, 106240), (66656, 102920), (82336, 83320)]