679046247880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1\times {\mathrm{4969}}^1$

素因数の和:8424

約数の個数: 256

約数和(自身を含む): 2052398476800

約数和(自身を除く): 1373352228920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3413, 3640, 4004, 4969, 5005, 5720, 6826, 8008, 9938, 10010, 13652, 17065, 19876, 20020, 23891, 24845, 27304, 34130, 34783, 37543, 39752, 40040, 44369, 47782, 49690, 54659, 64597, 68260, 69566, 75086, 88738, 95564, 99380, 109318, 119455, 129194, 136520, 139132, 150172, 173915, 177476, 187715, 191128, 198760, 218636, 221845, 238910, 258388, 262801, 273295, 278264, 300344, 310583, 322985, 347830, 354952, 375430, 382613, 437272, 443690, 452179, 477820, 488059, 516776, 525602, 546590, 621166, 645970, 695660, 710567, 750860, 765226, 887380, 904358, 955640, 976118, 1051204, 1093180, 1242332, 1291940, 1314005, 1391320, 1421134, 1501720, 1530452, 1552915, 1774760, 1808716, 1913065, 1952236, 2102408, 2186360, 2260895, 2440295, 2484664, 2583880, 2628010, 2842268, 3060904, 3105830, 3416413, 3552835, 3617432, 3826130, 3904472, 4521790, 4880590, 4973969, 5256020, 5684536, 6211660, 6832826, 7105670, 7652260, 9043580, 9761180, 9947938, 10512040, 12423320, 13665652, 14211340, 15304520, 16959197, 17082065, 18087160, 19522360, 19895876, 24869845, 27331304, 28422680, 33918394, 34164130, 39791752, 49739690, 67836788, 68328260, 84795985, 99479380, 118714379, 135673576, 136656520, 169591970, 186551167, 198958760, 220469561, 237428758, 339183940, 373102334, 440939122, 474857516, 593571895, 678367880, 746204668, 881878244, 932755835, 949715032, 1102347805, 1187143790, 1305858169, 1492409336, 1543286927, 1763756488, 1865511670, 2204695610, 2374287580, 2425165171, 2611716338, 3086573854, 3731023340, 4409391220, 4748575160, 4850330342, 5223432676, 6173147708, 6529290845, 7462046680, 7716434635, 8818782440, 9700660684, 10446865352, 12125825855, 12346295416, 13058581690, 15432869270, 16976156197, 19401321368, 24251651710, 26117163380, 30865738540, 33952312394, 48503303420, 52234326760, 61731477080, 67904624788, 84880780985, 97006606840, 135809249576, 169761561970, 339523123940, 679046247880]

約数ペア:

[(1, 679046247880), (2, 339523123940), (4, 169761561970), (5, 135809249576), (7, 97006606840), (8, 84880780985), (10, 67904624788), (11, 61731477080), (13, 52234326760), (14, 48503303420), (20, 33952312394), (22, 30865738540), (26, 26117163380), (28, 24251651710), (35, 19401321368), (40, 16976156197), (44, 15432869270), (52, 13058581690), (55, 12346295416), (56, 12125825855), (65, 10446865352), (70, 9700660684), (77, 8818782440), (88, 7716434635), (91, 7462046680), (104, 6529290845), (110, 6173147708), (130, 5223432676), (140, 4850330342), (143, 4748575160), (154, 4409391220), (182, 3731023340), (220, 3086573854), (260, 2611716338), (280, 2425165171), (286, 2374287580), (308, 2204695610), (364, 1865511670), (385, 1763756488), (440, 1543286927), (455, 1492409336), (520, 1305858169), (572, 1187143790), (616, 1102347805), (715, 949715032), (728, 932755835), (770, 881878244), (910, 746204668), (1001, 678367880), (1144, 593571895), (1430, 474857516), (1540, 440939122), (1820, 373102334), (2002, 339183940), (2860, 237428758), (3080, 220469561), (3413, 198958760), (3640, 186551167), (4004, 169591970), (4969, 136656520), (5005, 135673576), (5720, 118714379), (6826, 99479380), (8008, 84795985), (9938, 68328260), (10010, 67836788), (13652, 49739690), (17065, 39791752), (19876, 34164130), (20020, 33918394), (23891, 28422680), (24845, 27331304), (27304, 24869845), (34130, 19895876), (34783, 19522360), (37543, 18087160), (39752, 17082065), (40040, 16959197), (44369, 15304520), (47782, 14211340), (49690, 13665652), (54659, 12423320), (64597, 10512040), (68260, 9947938), (69566, 9761180), (75086, 9043580), (88738, 7652260), (95564, 7105670), (99380, 6832826), (109318, 6211660), (119455, 5684536), (129194, 5256020), (136520, 4973969), (139132, 4880590), (150172, 4521790), (173915, 3904472), (177476, 3826130), (187715, 3617432), (191128, 3552835), (198760, 3416413), (218636, 3105830), (221845, 3060904), (238910, 2842268), (258388, 2628010), (262801, 2583880), (273295, 2484664), (278264, 2440295), (300344, 2260895), (310583, 2186360), (322985, 2102408), (347830, 1952236), (354952, 1913065), (375430, 1808716), (382613, 1774760), (437272, 1552915), (443690, 1530452), (452179, 1501720), (477820, 1421134), (488059, 1391320), (516776, 1314005), (525602, 1291940), (546590, 1242332), (621166, 1093180), (645970, 1051204), (695660, 976118), (710567, 955640), (750860, 904358), (765226, 887380)]