23233040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 56996352

約数和(自身を除く): 33763312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 47, 74, 80, 94, 148, 167, 185, 188, 235, 296, 334, 370, 376, 470, 592, 668, 740, 752, 835, 940, 1336, 1480, 1670, 1739, 1880, 2672, 2960, 3340, 3478, 3760, 6179, 6680, 6956, 7849, 8695, 12358, 13360, 13912, 15698, 17390, 24716, 27824, 30895, 31396, 34780, 39245, 49432, 61790, 62792, 69560, 78490, 98864, 123580, 125584, 139120, 156980, 247160, 290413, 313960, 494320, 580826, 627920, 1161652, 1452065, 2323304, 2904130, 4646608, 5808260, 11616520, 23233040]

約数ペア:

[(1, 23233040), (2, 11616520), (4, 5808260), (5, 4646608), (8, 2904130), (10, 2323304), (16, 1452065), (20, 1161652), (37, 627920), (40, 580826), (47, 494320), (74, 313960), (80, 290413), (94, 247160), (148, 156980), (167, 139120), (185, 125584), (188, 123580), (235, 98864), (296, 78490), (334, 69560), (370, 62792), (376, 61790), (470, 49432), (592, 39245), (668, 34780), (740, 31396), (752, 30895), (835, 27824), (940, 24716), (1336, 17390), (1480, 15698), (1670, 13912), (1739, 13360), (1880, 12358), (2672, 8695), (2960, 7849), (3340, 6956), (3478, 6680), (3760, 6179)]