15705950050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1737

約数の個数: 192

約数和(自身を含む): 37071912960

約数和(自身を除く): 21365962910

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 31, 35, 38, 47, 50, 62, 70, 94, 95, 133, 155, 175, 190, 217, 235, 266, 310, 329, 350, 434, 470, 475, 589, 658, 665, 775, 893, 950, 1085, 1175, 1178, 1330, 1457, 1550, 1621, 1645, 1786, 2170, 2350, 2914, 2945, 3242, 3290, 3325, 4123, 4465, 5425, 5890, 6251, 6650, 7285, 8105, 8225, 8246, 8930, 10199, 10850, 11347, 12502, 14570, 14725, 16210, 16450, 20398, 20615, 22325, 22694, 27683, 29450, 30799, 31255, 36425, 40525, 41230, 44650, 50251, 50995, 55366, 56735, 61598, 62510, 72850, 76187, 81050, 100502, 101990, 103075, 113470, 138415, 152374, 153995, 156275, 193781, 206150, 215593, 251255, 254975, 276830, 283675, 307990, 312550, 351757, 380935, 387562, 431186, 502510, 509950, 533309, 567350, 692075, 703514, 761870, 769975, 954769, 968905, 1066618, 1077965, 1256275, 1384150, 1447553, 1539950, 1758785, 1904675, 1909538, 1937810, 2155930, 2361797, 2512550, 2666545, 2895106, 3517570, 3809350, 4723594, 4773845, 4844525, 5333090, 5389825, 6683383, 7237765, 8793925, 9547690, 9689050, 10132871, 10779650, 11808985, 13332725, 13366766, 14475530, 16532579, 17587850, 20265742, 23617970, 23869225, 26665450, 33065158, 33416915, 36188825, 44874143, 47738450, 50664355, 59044925, 66833830, 72377650, 82662895, 89748286, 101328710, 118089850, 165325790, 167084575, 224370715, 253321775, 314119001, 334169150, 413314475, 448741430, 506643550, 628238002, 826628950, 1121853575, 1570595005, 2243707150, 3141190010, 7852975025, 15705950050]

約数ペア:

[(1, 15705950050), (2, 7852975025), (5, 3141190010), (7, 2243707150), (10, 1570595005), (14, 1121853575), (19, 826628950), (25, 628238002), (31, 506643550), (35, 448741430), (38, 413314475), (47, 334169150), (50, 314119001), (62, 253321775), (70, 224370715), (94, 167084575), (95, 165325790), (133, 118089850), (155, 101328710), (175, 89748286), (190, 82662895), (217, 72377650), (235, 66833830), (266, 59044925), (310, 50664355), (329, 47738450), (350, 44874143), (434, 36188825), (470, 33416915), (475, 33065158), (589, 26665450), (658, 23869225), (665, 23617970), (775, 20265742), (893, 17587850), (950, 16532579), (1085, 14475530), (1175, 13366766), (1178, 13332725), (1330, 11808985), (1457, 10779650), (1550, 10132871), (1621, 9689050), (1645, 9547690), (1786, 8793925), (2170, 7237765), (2350, 6683383), (2914, 5389825), (2945, 5333090), (3242, 4844525), (3290, 4773845), (3325, 4723594), (4123, 3809350), (4465, 3517570), (5425, 2895106), (5890, 2666545), (6251, 2512550), (6650, 2361797), (7285, 2155930), (8105, 1937810), (8225, 1909538), (8246, 1904675), (8930, 1758785), (10199, 1539950), (10850, 1447553), (11347, 1384150), (12502, 1256275), (14570, 1077965), (14725, 1066618), (16210, 968905), (16450, 954769), (20398, 769975), (20615, 761870), (22325, 703514), (22694, 692075), (27683, 567350), (29450, 533309), (30799, 509950), (31255, 502510), (36425, 431186), (40525, 387562), (41230, 380935), (44650, 351757), (50251, 312550), (50995, 307990), (55366, 283675), (56735, 276830), (61598, 254975), (62510, 251255), (72850, 215593), (76187, 206150), (81050, 193781), (100502, 156275), (101990, 153995), (103075, 152374), (113470, 138415)]