1007659464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1251

約数の個数: 128

約数和(自身を含む): 2990407680

約数和(自身を除く): 1982748216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 191, 217, 248, 372, 382, 434, 573, 651, 744, 764, 868, 1013, 1146, 1302, 1337, 1528, 1736, 2026, 2292, 2604, 2674, 3039, 4011, 4052, 4584, 5208, 5348, 5921, 6078, 7091, 8022, 8104, 10696, 11842, 12156, 14182, 16044, 17763, 21273, 23684, 24312, 28364, 31403, 32088, 35526, 41447, 42546, 47368, 56728, 62806, 71052, 82894, 85092, 94209, 124341, 125612, 142104, 165788, 170184, 188418, 193483, 219821, 248682, 251224, 331576, 376836, 386966, 439642, 497364, 580449, 659463, 753672, 773932, 879284, 994728, 1160898, 1318926, 1354381, 1547864, 1758568, 2321796, 2637852, 2708762, 4063143, 4643592, 5275704, 5417524, 5997973, 8126286, 10835048, 11995946, 16252572, 17993919, 23991892, 32505144, 35987838, 41985811, 47983784, 71975676, 83971622, 125957433, 143951352, 167943244, 251914866, 335886488, 503829732, 1007659464]

約数ペア:

[(1, 1007659464), (2, 503829732), (3, 335886488), (4, 251914866), (6, 167943244), (7, 143951352), (8, 125957433), (12, 83971622), (14, 71975676), (21, 47983784), (24, 41985811), (28, 35987838), (31, 32505144), (42, 23991892), (56, 17993919), (62, 16252572), (84, 11995946), (93, 10835048), (124, 8126286), (168, 5997973), (186, 5417524), (191, 5275704), (217, 4643592), (248, 4063143), (372, 2708762), (382, 2637852), (434, 2321796), (573, 1758568), (651, 1547864), (744, 1354381), (764, 1318926), (868, 1160898), (1013, 994728), (1146, 879284), (1302, 773932), (1337, 753672), (1528, 659463), (1736, 580449), (2026, 497364), (2292, 439642), (2604, 386966), (2674, 376836), (3039, 331576), (4011, 251224), (4052, 248682), (4584, 219821), (5208, 193483), (5348, 188418), (5921, 170184), (6078, 165788), (7091, 142104), (8022, 125612), (8104, 124341), (10696, 94209), (11842, 85092), (12156, 82894), (14182, 71052), (16044, 62806), (17763, 56728), (21273, 47368), (23684, 42546), (24312, 41447), (28364, 35526), (31403, 32088)]