1481855256

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{140009}}^1$

素因数の和:140038

約数の個数: 96

約数和(自身を含む): 4788342000

約数和(自身を除く): 3306486744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 140009, 280018, 420027, 560036, 840054, 980063, 1120072, 1260081, 1680108, 1960126, 2520162, 2940189, 3360216, 3780243, 3920252, 5040324, 5880378, 6860441, 7560486, 7840504, 8820567, 10080648, 11760756, 13720882, 15120972, 17641134, 20581323, 23521512, 26461701, 27441764, 30241944, 35282268, 41162646, 52923402, 54883528, 61743969, 70564536, 82325292, 105846804, 123487938, 164650584, 185231907, 211693608, 246975876, 370463814, 493951752, 740927628, 1481855256]

約数ペア:

[(1, 1481855256), (2, 740927628), (3, 493951752), (4, 370463814), (6, 246975876), (7, 211693608), (8, 185231907), (9, 164650584), (12, 123487938), (14, 105846804), (18, 82325292), (21, 70564536), (24, 61743969), (27, 54883528), (28, 52923402), (36, 41162646), (42, 35282268), (49, 30241944), (54, 27441764), (56, 26461701), (63, 23521512), (72, 20581323), (84, 17641134), (98, 15120972), (108, 13720882), (126, 11760756), (147, 10080648), (168, 8820567), (189, 7840504), (196, 7560486), (216, 6860441), (252, 5880378), (294, 5040324), (378, 3920252), (392, 3780243), (441, 3360216), (504, 2940189), (588, 2520162), (756, 1960126), (882, 1680108), (1176, 1260081), (1323, 1120072), (1512, 980063), (1764, 840054), (2646, 560036), (3528, 420027), (5292, 280018), (10584, 140009)]