1219554168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4723}}^1$

素因数の和:4821

約数の個数: 128

約数和(自身を含む): 3673382400

約数和(自身を除く): 2453828232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 53, 56, 58, 84, 87, 106, 116, 159, 168, 174, 203, 212, 232, 318, 348, 371, 406, 424, 609, 636, 696, 742, 812, 1113, 1218, 1272, 1484, 1537, 1624, 2226, 2436, 2968, 3074, 4452, 4611, 4723, 4872, 6148, 8904, 9222, 9446, 10759, 12296, 14169, 18444, 18892, 21518, 28338, 32277, 33061, 36888, 37784, 43036, 56676, 64554, 66122, 86072, 99183, 113352, 129108, 132244, 136967, 198366, 250319, 258216, 264488, 273934, 396732, 410901, 500638, 547868, 750957, 793464, 821802, 958769, 1001276, 1095736, 1501914, 1643604, 1752233, 1917538, 2002552, 2876307, 3003828, 3287208, 3504466, 3835076, 5256699, 5752614, 6007656, 7008932, 7259251, 7670152, 10513398, 11505228, 14017864, 14518502, 21026796, 21777753, 23010456, 29037004, 42053592, 43555506, 50814757, 58074008, 87111012, 101629514, 152444271, 174222024, 203259028, 304888542, 406518056, 609777084, 1219554168]

約数ペア:

[(1, 1219554168), (2, 609777084), (3, 406518056), (4, 304888542), (6, 203259028), (7, 174222024), (8, 152444271), (12, 101629514), (14, 87111012), (21, 58074008), (24, 50814757), (28, 43555506), (29, 42053592), (42, 29037004), (53, 23010456), (56, 21777753), (58, 21026796), (84, 14518502), (87, 14017864), (106, 11505228), (116, 10513398), (159, 7670152), (168, 7259251), (174, 7008932), (203, 6007656), (212, 5752614), (232, 5256699), (318, 3835076), (348, 3504466), (371, 3287208), (406, 3003828), (424, 2876307), (609, 2002552), (636, 1917538), (696, 1752233), (742, 1643604), (812, 1501914), (1113, 1095736), (1218, 1001276), (1272, 958769), (1484, 821802), (1537, 793464), (1624, 750957), (2226, 547868), (2436, 500638), (2968, 410901), (3074, 396732), (4452, 273934), (4611, 264488), (4723, 258216), (4872, 250319), (6148, 198366), (8904, 136967), (9222, 132244), (9446, 129108), (10759, 113352), (12296, 99183), (14169, 86072), (18444, 66122), (18892, 64554), (21518, 56676), (28338, 43036), (32277, 37784), (33061, 36888)]