713863350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:823

約数の個数: 144

約数和(自身を含む): 2009764224

約数和(自身を除く): 1295900874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 73, 75, 90, 93, 146, 150, 155, 186, 219, 225, 279, 310, 365, 438, 450, 465, 558, 657, 701, 730, 775, 930, 1095, 1314, 1395, 1402, 1550, 1825, 2103, 2190, 2263, 2325, 2790, 3285, 3505, 3650, 4206, 4526, 4650, 5475, 6309, 6570, 6789, 6975, 7010, 10515, 10950, 11315, 12618, 13578, 13950, 16425, 17525, 20367, 21030, 21731, 22630, 31545, 32850, 33945, 35050, 40734, 43462, 51173, 52575, 56575, 63090, 65193, 67890, 101835, 102346, 105150, 108655, 113150, 130386, 153519, 157725, 169725, 195579, 203670, 217310, 255865, 307038, 315450, 325965, 339450, 391158, 460557, 509175, 511730, 543275, 651930, 767595, 921114, 977895, 1018350, 1086550, 1279325, 1535190, 1586363, 1629825, 1955790, 2302785, 2558650, 3172726, 3259650, 3837975, 4605570, 4759089, 4889475, 7675950, 7931815, 9518178, 9778950, 11513925, 14277267, 15863630, 23027850, 23795445, 28554534, 39659075, 47590890, 71386335, 79318150, 118977225, 142772670, 237954450, 356931675, 713863350]

約数ペア:

[(1, 713863350), (2, 356931675), (3, 237954450), (5, 142772670), (6, 118977225), (9, 79318150), (10, 71386335), (15, 47590890), (18, 39659075), (25, 28554534), (30, 23795445), (31, 23027850), (45, 15863630), (50, 14277267), (62, 11513925), (73, 9778950), (75, 9518178), (90, 7931815), (93, 7675950), (146, 4889475), (150, 4759089), (155, 4605570), (186, 3837975), (219, 3259650), (225, 3172726), (279, 2558650), (310, 2302785), (365, 1955790), (438, 1629825), (450, 1586363), (465, 1535190), (558, 1279325), (657, 1086550), (701, 1018350), (730, 977895), (775, 921114), (930, 767595), (1095, 651930), (1314, 543275), (1395, 511730), (1402, 509175), (1550, 460557), (1825, 391158), (2103, 339450), (2190, 325965), (2263, 315450), (2325, 307038), (2790, 255865), (3285, 217310), (3505, 203670), (3650, 195579), (4206, 169725), (4526, 157725), (4650, 153519), (5475, 130386), (6309, 113150), (6570, 108655), (6789, 105150), (6975, 102346), (7010, 101835), (10515, 67890), (10950, 65193), (11315, 63090), (12618, 56575), (13578, 52575), (13950, 51173), (16425, 43462), (17525, 40734), (20367, 35050), (21030, 33945), (21731, 32850), (22630, 31545)]