13309852452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1\times {\mathrm{809}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 33697762560

約数和(自身を除く): 20387910108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 401, 526, 789, 802, 809, 1052, 1203, 1578, 1604, 1618, 2406, 2427, 3156, 3236, 3419, 4812, 4854, 5213, 6838, 9708, 10257, 10426, 10517, 13676, 15639, 20514, 20852, 21034, 31278, 31551, 41028, 42068, 62556, 63102, 105463, 126204, 210926, 212767, 316389, 324409, 421852, 425534, 632778, 638301, 648818, 851068, 973227, 1265556, 1276602, 1297636, 1371019, 1946454, 2553204, 2742038, 2765971, 3892908, 4113057, 4217317, 5484076, 5531942, 8226114, 8297913, 8434634, 11063884, 12651951, 16452228, 16595826, 16869268, 25303902, 33191652, 50607804, 85319567, 170639134, 255958701, 341278268, 511917402, 1023834804, 1109154371, 2218308742, 3327463113, 4436617484, 6654926226, 13309852452]

約数ペア:

[(1, 13309852452), (2, 6654926226), (3, 4436617484), (4, 3327463113), (6, 2218308742), (12, 1109154371), (13, 1023834804), (26, 511917402), (39, 341278268), (52, 255958701), (78, 170639134), (156, 85319567), (263, 50607804), (401, 33191652), (526, 25303902), (789, 16869268), (802, 16595826), (809, 16452228), (1052, 12651951), (1203, 11063884), (1578, 8434634), (1604, 8297913), (1618, 8226114), (2406, 5531942), (2427, 5484076), (3156, 4217317), (3236, 4113057), (3419, 3892908), (4812, 2765971), (4854, 2742038), (5213, 2553204), (6838, 1946454), (9708, 1371019), (10257, 1297636), (10426, 1276602), (10517, 1265556), (13676, 973227), (15639, 851068), (20514, 648818), (20852, 638301), (21034, 632778), (31278, 425534), (31551, 421852), (41028, 324409), (42068, 316389), (62556, 212767), (63102, 210926), (105463, 126204)]