316596852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 952136640

約数和(自身を除く): 635539788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 89, 99, 117, 132, 143, 156, 178, 198, 234, 267, 286, 356, 396, 429, 468, 534, 572, 691, 801, 858, 979, 1068, 1157, 1287, 1382, 1602, 1716, 1958, 2073, 2314, 2574, 2764, 2937, 3204, 3471, 3916, 4146, 4628, 5148, 5874, 6219, 6942, 7601, 8292, 8811, 8983, 10413, 11748, 12438, 12727, 13884, 15202, 17622, 17966, 20826, 22803, 24876, 25454, 26949, 30404, 35244, 35932, 38181, 41652, 45606, 50908, 53898, 61499, 68409, 76362, 80847, 91212, 98813, 107796, 114543, 122998, 136818, 152724, 161694, 184497, 197626, 229086, 245996, 273636, 296439, 323388, 368994, 395252, 458172, 553491, 592878, 676489, 737988, 799487, 889317, 1106982, 1185756, 1352978, 1598974, 1778634, 2029467, 2213964, 2398461, 2705956, 3197948, 3557268, 4058934, 4796922, 6088401, 7195383, 8117868, 8794357, 9593844, 12176802, 14390766, 17588714, 24353604, 26383071, 28781532, 35177428, 52766142, 79149213, 105532284, 158298426, 316596852]

約数ペア:

[(1, 316596852), (2, 158298426), (3, 105532284), (4, 79149213), (6, 52766142), (9, 35177428), (11, 28781532), (12, 26383071), (13, 24353604), (18, 17588714), (22, 14390766), (26, 12176802), (33, 9593844), (36, 8794357), (39, 8117868), (44, 7195383), (52, 6088401), (66, 4796922), (78, 4058934), (89, 3557268), (99, 3197948), (117, 2705956), (132, 2398461), (143, 2213964), (156, 2029467), (178, 1778634), (198, 1598974), (234, 1352978), (267, 1185756), (286, 1106982), (356, 889317), (396, 799487), (429, 737988), (468, 676489), (534, 592878), (572, 553491), (691, 458172), (801, 395252), (858, 368994), (979, 323388), (1068, 296439), (1157, 273636), (1287, 245996), (1382, 229086), (1602, 197626), (1716, 184497), (1958, 161694), (2073, 152724), (2314, 136818), (2574, 122998), (2764, 114543), (2937, 107796), (3204, 98813), (3471, 91212), (3916, 80847), (4146, 76362), (4628, 68409), (5148, 61499), (5874, 53898), (6219, 50908), (6942, 45606), (7601, 41652), (8292, 38181), (8811, 35932), (8983, 35244), (10413, 30404), (11748, 26949), (12438, 25454), (12727, 24876), (13884, 22803), (15202, 20826), (17622, 17966)]