1423540368

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1121

約数の個数: 120

約数和(自身を含む): 4108011128

約数和(自身を除く): 2684470760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 397, 444, 592, 666, 673, 794, 888, 1191, 1332, 1346, 1588, 1776, 2019, 2382, 2664, 2692, 3176, 3573, 4038, 4764, 5328, 5384, 6057, 6352, 7146, 8076, 9528, 10768, 12114, 14292, 14689, 16152, 19056, 24228, 24901, 28584, 29378, 32304, 44067, 48456, 49802, 57168, 58756, 74703, 88134, 96912, 99604, 117512, 132201, 149406, 176268, 199208, 224109, 235024, 264402, 267181, 298812, 352536, 398416, 448218, 528804, 534362, 597624, 705072, 801543, 896436, 1057608, 1068724, 1195248, 1603086, 1792872, 2115216, 2137448, 2404629, 3206172, 3585744, 4274896, 4809258, 6412344, 9618516, 9885697, 12824688, 19237032, 19771394, 29657091, 38474064, 39542788, 59314182, 79085576, 88971273, 118628364, 158171152, 177942546, 237256728, 355885092, 474513456, 711770184, 1423540368]

約数ペア:

[(1, 1423540368), (2, 711770184), (3, 474513456), (4, 355885092), (6, 237256728), (8, 177942546), (9, 158171152), (12, 118628364), (16, 88971273), (18, 79085576), (24, 59314182), (36, 39542788), (37, 38474064), (48, 29657091), (72, 19771394), (74, 19237032), (111, 12824688), (144, 9885697), (148, 9618516), (222, 6412344), (296, 4809258), (333, 4274896), (397, 3585744), (444, 3206172), (592, 2404629), (666, 2137448), (673, 2115216), (794, 1792872), (888, 1603086), (1191, 1195248), (1332, 1068724), (1346, 1057608), (1588, 896436), (1776, 801543), (2019, 705072), (2382, 597624), (2664, 534362), (2692, 528804), (3176, 448218), (3573, 398416), (4038, 352536), (4764, 298812), (5328, 267181), (5384, 264402), (6057, 235024), (6352, 224109), (7146, 199208), (8076, 176268), (9528, 149406), (10768, 132201), (12114, 117512), (14292, 99604), (14689, 96912), (16152, 88134), (19056, 74703), (24228, 58756), (24901, 57168), (28584, 49802), (29378, 48456), (32304, 44067)]