210009698256

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:1121

約数の個数: 160

約数和(自身を含む): 551580696576

約数和(自身を除く): 341570998320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 191, 271, 362, 382, 467, 542, 543, 573, 724, 764, 813, 934, 1084, 1086, 1146, 1401, 1448, 1528, 1626, 1868, 2168, 2172, 2292, 2802, 2896, 3056, 3252, 3736, 4336, 4344, 4584, 5604, 6504, 7472, 8688, 9168, 11208, 13008, 22416, 34571, 49051, 51761, 69142, 84527, 89197, 98102, 103522, 103713, 126557, 138284, 147153, 155283, 169054, 178394, 196204, 207044, 207426, 253114, 253581, 267591, 276568, 294306, 310566, 338108, 356788, 379671, 392408, 414088, 414852, 506228, 507162, 535182, 553136, 588612, 621132, 676216, 713576, 759342, 784816, 828176, 829704, 1012456, 1014324, 1070364, 1177224, 1242264, 1352432, 1427152, 1518684, 1659408, 2024912, 2028648, 2140728, 2354448, 2484528, 3037368, 4057296, 4281456, 6074736, 9368741, 16144657, 18737482, 22906817, 24172387, 28106223, 32289314, 37474964, 45813634, 48344774, 48433971, 56212446, 64578628, 68720451, 72517161, 74949928, 91627268, 96689548, 96867942, 112424892, 129157256, 137440902, 145034322, 149899856, 183254536, 193379096, 193735884, 224849784, 258314512, 274881804, 290068644, 366509072, 386758192, 387471768, 449699568, 549763608, 580137288, 774943536, 1099527216, 1160274576, 4375202047, 8750404094, 13125606141, 17500808188, 26251212282, 35001616376, 52502424564, 70003232752, 105004849128, 210009698256]

約数ペア:

[(1, 210009698256), (2, 105004849128), (3, 70003232752), (4, 52502424564), (6, 35001616376), (8, 26251212282), (12, 17500808188), (16, 13125606141), (24, 8750404094), (48, 4375202047), (181, 1160274576), (191, 1099527216), (271, 774943536), (362, 580137288), (382, 549763608), (467, 449699568), (542, 387471768), (543, 386758192), (573, 366509072), (724, 290068644), (764, 274881804), (813, 258314512), (934, 224849784), (1084, 193735884), (1086, 193379096), (1146, 183254536), (1401, 149899856), (1448, 145034322), (1528, 137440902), (1626, 129157256), (1868, 112424892), (2168, 96867942), (2172, 96689548), (2292, 91627268), (2802, 74949928), (2896, 72517161), (3056, 68720451), (3252, 64578628), (3736, 56212446), (4336, 48433971), (4344, 48344774), (4584, 45813634), (5604, 37474964), (6504, 32289314), (7472, 28106223), (8688, 24172387), (9168, 22906817), (11208, 18737482), (13008, 16144657), (22416, 9368741), (34571, 6074736), (49051, 4281456), (51761, 4057296), (69142, 3037368), (84527, 2484528), (89197, 2354448), (98102, 2140728), (103522, 2028648), (103713, 2024912), (126557, 1659408), (138284, 1518684), (147153, 1427152), (155283, 1352432), (169054, 1242264), (178394, 1177224), (196204, 1070364), (207044, 1014324), (207426, 1012456), (253114, 829704), (253581, 828176), (267591, 784816), (276568, 759342), (294306, 713576), (310566, 676216), (338108, 621132), (356788, 588612), (379671, 553136), (392408, 535182), (414088, 507162), (414852, 506228)]