8889674940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8543}}^1$

素因数の和:8649

約数の個数: 192

約数和(自身を含む): 28937502720

約数和(自身を除く): 20047827780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 47, 54, 60, 82, 90, 94, 108, 123, 135, 141, 164, 180, 188, 205, 235, 246, 270, 282, 369, 410, 423, 470, 492, 540, 564, 615, 705, 738, 820, 846, 940, 1107, 1230, 1269, 1410, 1476, 1692, 1845, 1927, 2115, 2214, 2460, 2538, 2820, 3690, 3854, 4230, 4428, 5076, 5535, 5781, 6345, 7380, 7708, 8460, 8543, 9635, 11070, 11562, 12690, 17086, 17343, 19270, 22140, 23124, 25380, 25629, 28905, 34172, 34686, 38540, 42715, 51258, 52029, 57810, 69372, 76887, 85430, 86715, 102516, 104058, 115620, 128145, 153774, 170860, 173430, 208116, 230661, 256290, 260145, 307548, 346860, 350263, 384435, 401521, 461322, 512580, 520290, 700526, 768870, 803042, 922644, 1040580, 1050789, 1153305, 1204563, 1401052, 1537740, 1606084, 1751315, 2007605, 2101578, 2306610, 2409126, 3152367, 3502630, 3613689, 4015210, 4203156, 4613220, 4818252, 5253945, 6022815, 6304734, 7005260, 7227378, 8030420, 9457101, 10507890, 10841067, 12045630, 12609468, 14454756, 15761835, 16462361, 18068445, 18914202, 21015780, 21682134, 24091260, 31523670, 32924722, 36136890, 37828404, 43364268, 47285505, 49387083, 54205335, 63047340, 65849444, 72273780, 82311805, 94571010, 98774166, 108410670, 148161249, 164623610, 189142020, 197548332, 216821340, 246935415, 296322498, 329247220, 444483747, 493870830, 592644996, 740806245, 888967494, 987741660, 1481612490, 1777934988, 2222418735, 2963224980, 4444837470, 8889674940]

約数ペア:

[(1, 8889674940), (2, 4444837470), (3, 2963224980), (4, 2222418735), (5, 1777934988), (6, 1481612490), (9, 987741660), (10, 888967494), (12, 740806245), (15, 592644996), (18, 493870830), (20, 444483747), (27, 329247220), (30, 296322498), (36, 246935415), (41, 216821340), (45, 197548332), (47, 189142020), (54, 164623610), (60, 148161249), (82, 108410670), (90, 98774166), (94, 94571010), (108, 82311805), (123, 72273780), (135, 65849444), (141, 63047340), (164, 54205335), (180, 49387083), (188, 47285505), (205, 43364268), (235, 37828404), (246, 36136890), (270, 32924722), (282, 31523670), (369, 24091260), (410, 21682134), (423, 21015780), (470, 18914202), (492, 18068445), (540, 16462361), (564, 15761835), (615, 14454756), (705, 12609468), (738, 12045630), (820, 10841067), (846, 10507890), (940, 9457101), (1107, 8030420), (1230, 7227378), (1269, 7005260), (1410, 6304734), (1476, 6022815), (1692, 5253945), (1845, 4818252), (1927, 4613220), (2115, 4203156), (2214, 4015210), (2460, 3613689), (2538, 3502630), (2820, 3152367), (3690, 2409126), (3854, 2306610), (4230, 2101578), (4428, 2007605), (5076, 1751315), (5535, 1606084), (5781, 1537740), (6345, 1401052), (7380, 1204563), (7708, 1153305), (8460, 1050789), (8543, 1040580), (9635, 922644), (11070, 803042), (11562, 768870), (12690, 700526), (17086, 520290), (17343, 512580), (19270, 461322), (22140, 401521), (23124, 384435), (25380, 350263), (25629, 346860), (28905, 307548), (34172, 260145), (34686, 256290), (38540, 230661), (42715, 208116), (51258, 173430), (52029, 170860), (57810, 153774), (69372, 128145), (76887, 115620), (85430, 104058), (86715, 102516)]