726506118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3581}}^1$

素因数の和:3639

約数の個数: 96

約数和(自身を含む): 1847452320

約数和(自身を除く): 1120946202

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 289, 306, 351, 442, 459, 578, 663, 702, 867, 918, 1326, 1734, 1989, 2601, 3581, 3757, 3978, 5202, 5967, 7162, 7514, 7803, 10743, 11271, 11934, 15606, 21486, 22542, 32229, 33813, 46553, 60877, 64458, 67626, 93106, 96687, 101439, 121754, 139659, 182631, 193374, 202878, 279318, 365262, 418977, 547893, 791401, 837954, 1034909, 1095786, 1256931, 1582802, 1643679, 2069818, 2374203, 2513862, 3104727, 3287358, 4748406, 6209454, 7122609, 9314181, 13453817, 14245218, 18628362, 21367827, 26907634, 27942543, 40361451, 42735654, 55885086, 80722902, 121084353, 242168706, 363253059, 726506118]

約数ペア:

[(1, 726506118), (2, 363253059), (3, 242168706), (6, 121084353), (9, 80722902), (13, 55885086), (17, 42735654), (18, 40361451), (26, 27942543), (27, 26907634), (34, 21367827), (39, 18628362), (51, 14245218), (54, 13453817), (78, 9314181), (102, 7122609), (117, 6209454), (153, 4748406), (221, 3287358), (234, 3104727), (289, 2513862), (306, 2374203), (351, 2069818), (442, 1643679), (459, 1582802), (578, 1256931), (663, 1095786), (702, 1034909), (867, 837954), (918, 791401), (1326, 547893), (1734, 418977), (1989, 365262), (2601, 279318), (3581, 202878), (3757, 193374), (3978, 182631), (5202, 139659), (5967, 121754), (7162, 101439), (7514, 96687), (7803, 93106), (10743, 67626), (11271, 64458), (11934, 60877), (15606, 46553), (21486, 33813), (22542, 32229)]