660933565344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{176531401}}^1$

素因数の和:176531430

約数の個数: 72

約数和(自身を含む): 2024109055332

約数和(自身を除く): 1363175489988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 176531401, 353062802, 529594203, 706125604, 1059188406, 1412251208, 1588782609, 2118376812, 2294908213, 2824502416, 3177565218, 4236753624, 4589816426, 5649004832, 6355130436, 6884724639, 8473507248, 9179632852, 12710260872, 13769449278, 16947014496, 18359265704, 20654173917, 25420521744, 27538898556, 36718531408, 41308347834, 50841043488, 55077797112, 73437062816, 82616695668, 110155594224, 165233391336, 220311188448, 330466782672, 660933565344]

約数ペア:

[(1, 660933565344), (2, 330466782672), (3, 220311188448), (4, 165233391336), (6, 110155594224), (8, 82616695668), (9, 73437062816), (12, 55077797112), (13, 50841043488), (16, 41308347834), (18, 36718531408), (24, 27538898556), (26, 25420521744), (32, 20654173917), (36, 18359265704), (39, 16947014496), (48, 13769449278), (52, 12710260872), (72, 9179632852), (78, 8473507248), (96, 6884724639), (104, 6355130436), (117, 5649004832), (144, 4589816426), (156, 4236753624), (208, 3177565218), (234, 2824502416), (288, 2294908213), (312, 2118376812), (416, 1588782609), (468, 1412251208), (624, 1059188406), (936, 706125604), (1248, 529594203), (1872, 353062802), (3744, 176531401)]