8075331544

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 18133632000

約数和(自身を除く): 10058300456

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 71, 86, 142, 149, 172, 284, 298, 301, 317, 344, 497, 568, 596, 602, 634, 994, 1043, 1192, 1204, 1268, 1988, 2086, 2219, 2408, 2536, 3053, 3976, 4172, 4438, 6106, 6407, 8344, 8876, 10579, 12212, 12814, 13631, 17752, 21158, 21371, 22507, 24424, 25628, 27262, 42316, 42742, 44849, 45014, 47233, 51256, 54524, 74053, 84632, 85484, 89698, 90028, 94466, 95417, 109048, 148106, 157549, 170968, 179396, 180056, 188932, 190834, 296212, 315098, 330631, 358792, 377864, 381668, 454897, 592424, 630196, 661262, 763336, 909794, 967801, 1260392, 1322524, 1819588, 1935602, 2031019, 2645048, 3184279, 3353543, 3639176, 3871204, 4062038, 6368558, 6707086, 6774607, 7742408, 8124076, 12737116, 13414172, 13549214, 14217133, 16248152, 23474801, 25474232, 26828344, 27098428, 28434266, 46949602, 54196856, 56868532, 93899204, 113737064, 144202349, 187798408, 288404698, 576809396, 1009416443, 1153618792, 2018832886, 4037665772, 8075331544]

約数ペア:

[(1, 8075331544), (2, 4037665772), (4, 2018832886), (7, 1153618792), (8, 1009416443), (14, 576809396), (28, 288404698), (43, 187798408), (56, 144202349), (71, 113737064), (86, 93899204), (142, 56868532), (149, 54196856), (172, 46949602), (284, 28434266), (298, 27098428), (301, 26828344), (317, 25474232), (344, 23474801), (497, 16248152), (568, 14217133), (596, 13549214), (602, 13414172), (634, 12737116), (994, 8124076), (1043, 7742408), (1192, 6774607), (1204, 6707086), (1268, 6368558), (1988, 4062038), (2086, 3871204), (2219, 3639176), (2408, 3353543), (2536, 3184279), (3053, 2645048), (3976, 2031019), (4172, 1935602), (4438, 1819588), (6106, 1322524), (6407, 1260392), (8344, 967801), (8876, 909794), (10579, 763336), (12212, 661262), (12814, 630196), (13631, 592424), (17752, 454897), (21158, 381668), (21371, 377864), (22507, 358792), (24424, 330631), (25628, 315098), (27262, 296212), (42316, 190834), (42742, 188932), (44849, 180056), (45014, 179396), (47233, 170968), (51256, 157549), (54524, 148106), (74053, 109048), (84632, 95417), (85484, 94466), (89698, 90028)]