26672100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1014

約数の個数: 144

約数和(自身を含む): 95077248

約数和(自身を除く): 68405148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 977, 1050, 1092, 1300, 1365, 1820, 1950, 1954, 2100, 2275, 2730, 2931, 3900, 3908, 4550, 4885, 5460, 5862, 6825, 6839, 9100, 9770, 11724, 12701, 13650, 13678, 14655, 19540, 20517, 24425, 25402, 27300, 27356, 29310, 34195, 38103, 41034, 48850, 50804, 58620, 63505, 68390, 73275, 76206, 82068, 88907, 97700, 102585, 127010, 136780, 146550, 152412, 170975, 177814, 190515, 205170, 254020, 266721, 293100, 317525, 341950, 355628, 381030, 410340, 444535, 512925, 533442, 635050, 683900, 762060, 889070, 952575, 1025850, 1066884, 1270100, 1333605, 1778140, 1905150, 2051700, 2222675, 2667210, 3810300, 4445350, 5334420, 6668025, 8890700, 13336050, 26672100]

約数ペア:

[(1, 26672100), (2, 13336050), (3, 8890700), (4, 6668025), (5, 5334420), (6, 4445350), (7, 3810300), (10, 2667210), (12, 2222675), (13, 2051700), (14, 1905150), (15, 1778140), (20, 1333605), (21, 1270100), (25, 1066884), (26, 1025850), (28, 952575), (30, 889070), (35, 762060), (39, 683900), (42, 635050), (50, 533442), (52, 512925), (60, 444535), (65, 410340), (70, 381030), (75, 355628), (78, 341950), (84, 317525), (91, 293100), (100, 266721), (105, 254020), (130, 205170), (140, 190515), (150, 177814), (156, 170975), (175, 152412), (182, 146550), (195, 136780), (210, 127010), (260, 102585), (273, 97700), (300, 88907), (325, 82068), (350, 76206), (364, 73275), (390, 68390), (420, 63505), (455, 58620), (525, 50804), (546, 48850), (650, 41034), (700, 38103), (780, 34195), (910, 29310), (975, 27356), (977, 27300), (1050, 25402), (1092, 24425), (1300, 20517), (1365, 19540), (1820, 14655), (1950, 13678), (1954, 13650), (2100, 12701), (2275, 11724), (2730, 9770), (2931, 9100), (3900, 6839), (3908, 6825), (4550, 5862), (4885, 5460)]