315055968

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2820

約数の個数: 96

約数和(自身を含む): 888330240

約数和(自身を除く): 573274272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 71, 96, 102, 136, 142, 204, 213, 272, 284, 408, 426, 544, 568, 816, 852, 1136, 1207, 1632, 1704, 2272, 2414, 2719, 3408, 3621, 4828, 5438, 6816, 7242, 8157, 9656, 10876, 14484, 16314, 19312, 21752, 28968, 32628, 38624, 43504, 46223, 57936, 65256, 87008, 92446, 115872, 130512, 138669, 184892, 193049, 261024, 277338, 369784, 386098, 554676, 579147, 739568, 772196, 1109352, 1158294, 1479136, 1544392, 2218704, 2316588, 3088784, 3281833, 4437408, 4633176, 6177568, 6563666, 9266352, 9845499, 13127332, 18532704, 19690998, 26254664, 39381996, 52509328, 78763992, 105018656, 157527984, 315055968]

約数ペア:

[(1, 315055968), (2, 157527984), (3, 105018656), (4, 78763992), (6, 52509328), (8, 39381996), (12, 26254664), (16, 19690998), (17, 18532704), (24, 13127332), (32, 9845499), (34, 9266352), (48, 6563666), (51, 6177568), (68, 4633176), (71, 4437408), (96, 3281833), (102, 3088784), (136, 2316588), (142, 2218704), (204, 1544392), (213, 1479136), (272, 1158294), (284, 1109352), (408, 772196), (426, 739568), (544, 579147), (568, 554676), (816, 386098), (852, 369784), (1136, 277338), (1207, 261024), (1632, 193049), (1704, 184892), (2272, 138669), (2414, 130512), (2719, 115872), (3408, 92446), (3621, 87008), (4828, 65256), (5438, 57936), (6816, 46223), (7242, 43504), (8157, 38624), (9656, 32628), (10876, 28968), (14484, 21752), (16314, 19312)]