9713578440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{2389}}^1$

素因数の和:3527

約数の個数: 128

約数和(自身を含む): 30120883200

約数和(自身を除く): 20407304760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1093, 1240, 1860, 2186, 2389, 3279, 3720, 4372, 4778, 5465, 6558, 7167, 8744, 9556, 10930, 11945, 13116, 14334, 16395, 19112, 21860, 23890, 26232, 28668, 32790, 33883, 35835, 43720, 47780, 57336, 65580, 67766, 71670, 74059, 95560, 101649, 131160, 135532, 143340, 148118, 169415, 203298, 222177, 271064, 286680, 296236, 338830, 370295, 406596, 444354, 508245, 592472, 677660, 740590, 813192, 888708, 1016490, 1110885, 1355320, 1481180, 1777416, 2032980, 2221770, 2611177, 2962360, 4065960, 4443540, 5222354, 7833531, 8887080, 10444708, 13055885, 15667062, 20889416, 26111770, 31334124, 39167655, 52223540, 62668248, 78335310, 80946487, 104447080, 156670620, 161892974, 242839461, 313341240, 323785948, 404732435, 485678922, 647571896, 809464870, 971357844, 1214197305, 1618929740, 1942715688, 2428394610, 3237859480, 4856789220, 9713578440]

約数ペア:

[(1, 9713578440), (2, 4856789220), (3, 3237859480), (4, 2428394610), (5, 1942715688), (6, 1618929740), (8, 1214197305), (10, 971357844), (12, 809464870), (15, 647571896), (20, 485678922), (24, 404732435), (30, 323785948), (31, 313341240), (40, 242839461), (60, 161892974), (62, 156670620), (93, 104447080), (120, 80946487), (124, 78335310), (155, 62668248), (186, 52223540), (248, 39167655), (310, 31334124), (372, 26111770), (465, 20889416), (620, 15667062), (744, 13055885), (930, 10444708), (1093, 8887080), (1240, 7833531), (1860, 5222354), (2186, 4443540), (2389, 4065960), (3279, 2962360), (3720, 2611177), (4372, 2221770), (4778, 2032980), (5465, 1777416), (6558, 1481180), (7167, 1355320), (8744, 1110885), (9556, 1016490), (10930, 888708), (11945, 813192), (13116, 740590), (14334, 677660), (16395, 592472), (19112, 508245), (21860, 444354), (23890, 406596), (26232, 370295), (28668, 338830), (32790, 296236), (33883, 286680), (35835, 271064), (43720, 222177), (47780, 203298), (57336, 169415), (65580, 148118), (67766, 143340), (71670, 135532), (74059, 131160), (95560, 101649)]