531993852

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 192

約数和(自身を含む): 1625702400

約数和(自身を除く): 1093708548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 78, 93, 102, 108, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 351, 372, 403, 442, 459, 468, 527, 558, 612, 663, 702, 719, 806, 837, 884, 918, 1054, 1116, 1209, 1326, 1404, 1438, 1581, 1612, 1674, 1836, 1989, 2108, 2157, 2418, 2652, 2876, 3162, 3348, 3627, 3978, 4314, 4743, 4836, 5967, 6324, 6471, 6851, 7254, 7956, 8628, 9347, 9486, 10881, 11934, 12223, 12942, 13702, 14229, 14508, 18694, 18972, 19413, 20553, 21762, 22289, 23868, 24446, 25884, 27404, 28041, 28458, 36669, 37388, 38826, 41106, 43524, 44578, 48892, 56082, 56916, 61659, 66867, 73338, 77652, 82212, 84123, 89156, 110007, 112164, 123318, 133734, 146676, 158899, 168246, 184977, 200601, 220014, 246636, 252369, 267468, 289757, 317798, 330021, 336492, 369954, 378913, 401202, 440028, 476697, 504738, 579514, 601803, 635596, 660042, 739908, 757826, 802404, 869271, 953394, 1009476, 1136739, 1159028, 1203606, 1320084, 1430091, 1515652, 1738542, 1906788, 2273478, 2407212, 2607813, 2860182, 3410217, 3477084, 4290273, 4546956, 4925869, 5215626, 5720364, 6820434, 7823439, 8580546, 9851738, 10230651, 10431252, 13640868, 14777607, 15646878, 17161092, 19703476, 20461302, 29555214, 31293756, 40922604, 44332821, 59110428, 88665642, 132998463, 177331284, 265996926, 531993852]

約数ペア:

[(1, 531993852), (2, 265996926), (3, 177331284), (4, 132998463), (6, 88665642), (9, 59110428), (12, 44332821), (13, 40922604), (17, 31293756), (18, 29555214), (26, 20461302), (27, 19703476), (31, 17161092), (34, 15646878), (36, 14777607), (39, 13640868), (51, 10431252), (52, 10230651), (54, 9851738), (62, 8580546), (68, 7823439), (78, 6820434), (93, 5720364), (102, 5215626), (108, 4925869), (117, 4546956), (124, 4290273), (153, 3477084), (156, 3410217), (186, 2860182), (204, 2607813), (221, 2407212), (234, 2273478), (279, 1906788), (306, 1738542), (351, 1515652), (372, 1430091), (403, 1320084), (442, 1203606), (459, 1159028), (468, 1136739), (527, 1009476), (558, 953394), (612, 869271), (663, 802404), (702, 757826), (719, 739908), (806, 660042), (837, 635596), (884, 601803), (918, 579514), (1054, 504738), (1116, 476697), (1209, 440028), (1326, 401202), (1404, 378913), (1438, 369954), (1581, 336492), (1612, 330021), (1674, 317798), (1836, 289757), (1989, 267468), (2108, 252369), (2157, 246636), (2418, 220014), (2652, 200601), (2876, 184977), (3162, 168246), (3348, 158899), (3627, 146676), (3978, 133734), (4314, 123318), (4743, 112164), (4836, 110007), (5967, 89156), (6324, 84123), (6471, 82212), (6851, 77652), (7254, 73338), (7956, 66867), (8628, 61659), (9347, 56916), (9486, 56082), (10881, 48892), (11934, 44578), (12223, 43524), (12942, 41106), (13702, 38826), (14229, 37388), (14508, 36669), (18694, 28458), (18972, 28041), (19413, 27404), (20553, 25884), (21762, 24446), (22289, 23868)]