149128968744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{520019}}^1$

素因数の和:520607

約数の個数: 96

約数和(自身を含む): 462401784000

約数和(自身を除く): 313272815256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 569, 1138, 1707, 2276, 3414, 3983, 4552, 5121, 6828, 7966, 10242, 11949, 13656, 15932, 20484, 23898, 31864, 35847, 40968, 47796, 71694, 95592, 143388, 286776, 520019, 1040038, 1560057, 2080076, 3120114, 3640133, 4160152, 4680171, 6240228, 7280266, 9360342, 10920399, 12480456, 14560532, 18720684, 21840798, 29121064, 32761197, 37441368, 43681596, 65522394, 87363192, 131044788, 262089576, 295890811, 591781622, 887672433, 1183563244, 1775344866, 2071235677, 2367126488, 2663017299, 3550689732, 4142471354, 5326034598, 6213707031, 7101379464, 8284942708, 10652069196, 12427414062, 16569885416, 18641121093, 21304138392, 24854828124, 37282242186, 49709656248, 74564484372, 149128968744]

約数ペア:

[(1, 149128968744), (2, 74564484372), (3, 49709656248), (4, 37282242186), (6, 24854828124), (7, 21304138392), (8, 18641121093), (9, 16569885416), (12, 12427414062), (14, 10652069196), (18, 8284942708), (21, 7101379464), (24, 6213707031), (28, 5326034598), (36, 4142471354), (42, 3550689732), (56, 2663017299), (63, 2367126488), (72, 2071235677), (84, 1775344866), (126, 1183563244), (168, 887672433), (252, 591781622), (504, 295890811), (569, 262089576), (1138, 131044788), (1707, 87363192), (2276, 65522394), (3414, 43681596), (3983, 37441368), (4552, 32761197), (5121, 29121064), (6828, 21840798), (7966, 18720684), (10242, 14560532), (11949, 12480456), (13656, 10920399), (15932, 9360342), (20484, 7280266), (23898, 6240228), (31864, 4680171), (35847, 4160152), (40968, 3640133), (47796, 3120114), (71694, 2080076), (95592, 1560057), (143388, 1040038), (286776, 520019)]