7229693960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2213}}^1$

素因数の和:2367

約数の個数: 128

約数和(自身を含む): 17560385280

約数和(自身を除く): 10330691320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 67, 92, 106, 115, 134, 184, 212, 230, 265, 268, 335, 424, 460, 530, 536, 670, 920, 1060, 1219, 1340, 1541, 2120, 2213, 2438, 2680, 3082, 3551, 4426, 4876, 6095, 6164, 7102, 7705, 8852, 9752, 11065, 12190, 12328, 14204, 15410, 17704, 17755, 22130, 24380, 28408, 30820, 35510, 44260, 48760, 50899, 61640, 71020, 81673, 88520, 101798, 117289, 142040, 148271, 163346, 203596, 234578, 254495, 296542, 326692, 407192, 408365, 469156, 508990, 586445, 593084, 653384, 741355, 816730, 938312, 1017980, 1172890, 1186168, 1482710, 1633460, 2035960, 2345780, 2697647, 2965420, 3266920, 3410233, 4691560, 5395294, 5930840, 6820466, 7858363, 10790588, 13488235, 13640932, 15716726, 17051165, 21581176, 26976470, 27281864, 31433452, 34102330, 39291815, 53952940, 62866904, 68204660, 78583630, 107905880, 136409320, 157167260, 180742349, 314334520, 361484698, 722969396, 903711745, 1445938792, 1807423490, 3614846980, 7229693960]

約数ペア:

[(1, 7229693960), (2, 3614846980), (4, 1807423490), (5, 1445938792), (8, 903711745), (10, 722969396), (20, 361484698), (23, 314334520), (40, 180742349), (46, 157167260), (53, 136409320), (67, 107905880), (92, 78583630), (106, 68204660), (115, 62866904), (134, 53952940), (184, 39291815), (212, 34102330), (230, 31433452), (265, 27281864), (268, 26976470), (335, 21581176), (424, 17051165), (460, 15716726), (530, 13640932), (536, 13488235), (670, 10790588), (920, 7858363), (1060, 6820466), (1219, 5930840), (1340, 5395294), (1541, 4691560), (2120, 3410233), (2213, 3266920), (2438, 2965420), (2680, 2697647), (3082, 2345780), (3551, 2035960), (4426, 1633460), (4876, 1482710), (6095, 1186168), (6164, 1172890), (7102, 1017980), (7705, 938312), (8852, 816730), (9752, 741355), (11065, 653384), (12190, 593084), (12328, 586445), (14204, 508990), (15410, 469156), (17704, 408365), (17755, 407192), (22130, 326692), (24380, 296542), (28408, 254495), (30820, 234578), (35510, 203596), (44260, 163346), (48760, 148271), (50899, 142040), (61640, 117289), (71020, 101798), (81673, 88520)]