1897953408

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{126733}}^1$

素因数の和:126766

約数の個数: 96

約数和(自身を含む): 5881724940

約数和(自身を除く): 3983771532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 126733, 253466, 380199, 506932, 760398, 1013864, 1140597, 1520796, 1647529, 2027728, 2281194, 3041592, 3295058, 4055456, 4562388, 4942587, 6083184, 6590116, 8110912, 9124776, 9885174, 12166368, 13180232, 14827761, 16221824, 18249552, 19770348, 24332736, 26360464, 29655522, 36499104, 39540696, 48665472, 52720928, 59311044, 72998208, 79081392, 105441856, 118622088, 145996416, 158162784, 210883712, 237244176, 316325568, 474488352, 632651136, 948976704, 1897953408]

約数ペア:

[(1, 1897953408), (2, 948976704), (3, 632651136), (4, 474488352), (6, 316325568), (8, 237244176), (9, 210883712), (12, 158162784), (13, 145996416), (16, 118622088), (18, 105441856), (24, 79081392), (26, 72998208), (32, 59311044), (36, 52720928), (39, 48665472), (48, 39540696), (52, 36499104), (64, 29655522), (72, 26360464), (78, 24332736), (96, 19770348), (104, 18249552), (117, 16221824), (128, 14827761), (144, 13180232), (156, 12166368), (192, 9885174), (208, 9124776), (234, 8110912), (288, 6590116), (312, 6083184), (384, 4942587), (416, 4562388), (468, 4055456), (576, 3295058), (624, 3041592), (832, 2281194), (936, 2027728), (1152, 1647529), (1248, 1520796), (1664, 1140597), (1872, 1013864), (2496, 760398), (3744, 506932), (4992, 380199), (7488, 253466), (14976, 126733)]