11974984992

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2188411}}^1$

素因数の和:2188446

約数の個数: 72

約数和(自身を含む): 35846188560

約数和(自身を除く): 23871203568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 2188411, 4376822, 6565233, 8753644, 13130466, 17507288, 19695699, 26260932, 35014576, 39391398, 41579809, 52521864, 70029152, 78782796, 83159618, 105043728, 124739427, 157565592, 166319236, 210087456, 249478854, 315131184, 332638472, 374218281, 498957708, 630262368, 665276944, 748436562, 997915416, 1330553888, 1496873124, 1995830832, 2993746248, 3991661664, 5987492496, 11974984992]

約数ペア:

[(1, 11974984992), (2, 5987492496), (3, 3991661664), (4, 2993746248), (6, 1995830832), (8, 1496873124), (9, 1330553888), (12, 997915416), (16, 748436562), (18, 665276944), (19, 630262368), (24, 498957708), (32, 374218281), (36, 332638472), (38, 315131184), (48, 249478854), (57, 210087456), (72, 166319236), (76, 157565592), (96, 124739427), (114, 105043728), (144, 83159618), (152, 78782796), (171, 70029152), (228, 52521864), (288, 41579809), (304, 39391398), (342, 35014576), (456, 26260932), (608, 19695699), (684, 17507288), (912, 13130466), (1368, 8753644), (1824, 6565233), (2736, 4376822), (5472, 2188411)]