37645480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 97977600

約数和(自身を除く): 60332120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 29, 34, 40, 46, 58, 68, 83, 85, 92, 115, 116, 136, 145, 166, 170, 184, 230, 232, 290, 332, 340, 391, 415, 460, 493, 580, 664, 667, 680, 782, 830, 920, 986, 1160, 1334, 1411, 1564, 1660, 1909, 1955, 1972, 2407, 2465, 2668, 2822, 3128, 3320, 3335, 3818, 3910, 3944, 4814, 4930, 5336, 5644, 6670, 7055, 7636, 7820, 9545, 9628, 9860, 11288, 11339, 12035, 13340, 14110, 15272, 15640, 19090, 19256, 19720, 22678, 24070, 26680, 28220, 32453, 38180, 40919, 45356, 48140, 55361, 56440, 56695, 64906, 76360, 81838, 90712, 96280, 110722, 113390, 129812, 162265, 163676, 204595, 221444, 226780, 259624, 276805, 324530, 327352, 409190, 442888, 453560, 553610, 649060, 818380, 941137, 1107220, 1298120, 1636760, 1882274, 2214440, 3764548, 4705685, 7529096, 9411370, 18822740, 37645480]

約数ペア:

[(1, 37645480), (2, 18822740), (4, 9411370), (5, 7529096), (8, 4705685), (10, 3764548), (17, 2214440), (20, 1882274), (23, 1636760), (29, 1298120), (34, 1107220), (40, 941137), (46, 818380), (58, 649060), (68, 553610), (83, 453560), (85, 442888), (92, 409190), (115, 327352), (116, 324530), (136, 276805), (145, 259624), (166, 226780), (170, 221444), (184, 204595), (230, 163676), (232, 162265), (290, 129812), (332, 113390), (340, 110722), (391, 96280), (415, 90712), (460, 81838), (493, 76360), (580, 64906), (664, 56695), (667, 56440), (680, 55361), (782, 48140), (830, 45356), (920, 40919), (986, 38180), (1160, 32453), (1334, 28220), (1411, 26680), (1564, 24070), (1660, 22678), (1909, 19720), (1955, 19256), (1972, 19090), (2407, 15640), (2465, 15272), (2668, 14110), (2822, 13340), (3128, 12035), (3320, 11339), (3335, 11288), (3818, 9860), (3910, 9628), (3944, 9545), (4814, 7820), (4930, 7636), (5336, 7055), (5644, 6670)]