4281329640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6379}}^1$

素因数の和:6464

約数の個数: 256

約数和(自身を含む): 15875481600

約数和(自身を除く): 11594151960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 47, 51, 56, 60, 68, 70, 84, 85, 94, 102, 105, 119, 120, 136, 140, 141, 168, 170, 188, 204, 210, 235, 238, 255, 280, 282, 329, 340, 357, 376, 408, 420, 470, 476, 510, 564, 595, 658, 680, 705, 714, 799, 840, 940, 952, 987, 1020, 1128, 1190, 1316, 1410, 1428, 1598, 1645, 1785, 1880, 1974, 2040, 2380, 2397, 2632, 2820, 2856, 3196, 3290, 3570, 3948, 3995, 4760, 4794, 4935, 5593, 5640, 6379, 6392, 6580, 7140, 7896, 7990, 9588, 9870, 11186, 11985, 12758, 13160, 14280, 15980, 16779, 19137, 19176, 19740, 22372, 23970, 25516, 27965, 31895, 31960, 33558, 38274, 39480, 44653, 44744, 47940, 51032, 55930, 63790, 67116, 76548, 83895, 89306, 95685, 95880, 108443, 111860, 127580, 133959, 134232, 153096, 167790, 178612, 191370, 216886, 223265, 223720, 255160, 267918, 299813, 325329, 335580, 357224, 382740, 433772, 446530, 535836, 542215, 599626, 650658, 669795, 671160, 759101, 765480, 867544, 893060, 899439, 1071672, 1084430, 1199252, 1301316, 1339590, 1499065, 1518202, 1626645, 1786120, 1798878, 2098691, 2168860, 2277303, 2398504, 2602632, 2679180, 2998130, 3036404, 3253290, 3597756, 3795505, 4197382, 4337720, 4497195, 4554606, 5096821, 5358360, 5996260, 6072808, 6296073, 6506580, 7195512, 7591010, 8394764, 8994390, 9109212, 10193642, 10493455, 11386515, 11992520, 12592146, 13013160, 15182020, 15290463, 16789528, 17988780, 18218424, 20387284, 20986910, 22773030, 25184292, 25484105, 30364040, 30580926, 31480365, 35677747, 35977560, 40774568, 41973820, 45546060, 50368584, 50968210, 61161852, 62960730, 71355494, 76452315, 83947640, 91092120, 101936420, 107033241, 122323704, 125921460, 142710988, 152904630, 178388735, 203872840, 214066482, 251842920, 285421976, 305809260, 356777470, 428132964, 535166205, 611618520, 713554940, 856265928, 1070332410, 1427109880, 2140664820, 4281329640]

約数ペア:

[(1, 4281329640), (2, 2140664820), (3, 1427109880), (4, 1070332410), (5, 856265928), (6, 713554940), (7, 611618520), (8, 535166205), (10, 428132964), (12, 356777470), (14, 305809260), (15, 285421976), (17, 251842920), (20, 214066482), (21, 203872840), (24, 178388735), (28, 152904630), (30, 142710988), (34, 125921460), (35, 122323704), (40, 107033241), (42, 101936420), (47, 91092120), (51, 83947640), (56, 76452315), (60, 71355494), (68, 62960730), (70, 61161852), (84, 50968210), (85, 50368584), (94, 45546060), (102, 41973820), (105, 40774568), (119, 35977560), (120, 35677747), (136, 31480365), (140, 30580926), (141, 30364040), (168, 25484105), (170, 25184292), (188, 22773030), (204, 20986910), (210, 20387284), (235, 18218424), (238, 17988780), (255, 16789528), (280, 15290463), (282, 15182020), (329, 13013160), (340, 12592146), (357, 11992520), (376, 11386515), (408, 10493455), (420, 10193642), (470, 9109212), (476, 8994390), (510, 8394764), (564, 7591010), (595, 7195512), (658, 6506580), (680, 6296073), (705, 6072808), (714, 5996260), (799, 5358360), (840, 5096821), (940, 4554606), (952, 4497195), (987, 4337720), (1020, 4197382), (1128, 3795505), (1190, 3597756), (1316, 3253290), (1410, 3036404), (1428, 2998130), (1598, 2679180), (1645, 2602632), (1785, 2398504), (1880, 2277303), (1974, 2168860), (2040, 2098691), (2380, 1798878), (2397, 1786120), (2632, 1626645), (2820, 1518202), (2856, 1499065), (3196, 1339590), (3290, 1301316), (3570, 1199252), (3948, 1084430), (3995, 1071672), (4760, 899439), (4794, 893060), (4935, 867544), (5593, 765480), (5640, 759101), (6379, 671160), (6392, 669795), (6580, 650658), (7140, 599626), (7896, 542215), (7990, 535836), (9588, 446530), (9870, 433772), (11186, 382740), (11985, 357224), (12758, 335580), (13160, 325329), (14280, 299813), (15980, 267918), (16779, 255160), (19137, 223720), (19176, 223265), (19740, 216886), (22372, 191370), (23970, 178612), (25516, 167790), (27965, 153096), (31895, 134232), (31960, 133959), (33558, 127580), (38274, 111860), (39480, 108443), (44653, 95880), (44744, 95685), (47940, 89306), (51032, 83895), (55930, 76548), (63790, 67116)]