3894765728

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2269}}^1$

素因数の和:2462

約数の個数: 96

約数和(自身を含む): 8969587200

約数和(自身を除く): 5074821472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 97, 112, 158, 194, 224, 316, 388, 553, 632, 679, 776, 1106, 1264, 1358, 1552, 2212, 2269, 2528, 2716, 3104, 4424, 4538, 5432, 7663, 8848, 9076, 10864, 15326, 15883, 17696, 18152, 21728, 30652, 31766, 36304, 53641, 61304, 63532, 72608, 107282, 122608, 127064, 179251, 214564, 220093, 245216, 254128, 358502, 429128, 440186, 508256, 717004, 858256, 880372, 1254757, 1434008, 1540651, 1716512, 1760744, 2509514, 2868016, 3081302, 3521488, 5019028, 5736032, 6162604, 7042976, 10038056, 12325208, 17387347, 20076112, 24650416, 34774694, 40152224, 49300832, 69549388, 121711429, 139098776, 243422858, 278197552, 486845716, 556395104, 973691432, 1947382864, 3894765728]

約数ペア:

[(1, 3894765728), (2, 1947382864), (4, 973691432), (7, 556395104), (8, 486845716), (14, 278197552), (16, 243422858), (28, 139098776), (32, 121711429), (56, 69549388), (79, 49300832), (97, 40152224), (112, 34774694), (158, 24650416), (194, 20076112), (224, 17387347), (316, 12325208), (388, 10038056), (553, 7042976), (632, 6162604), (679, 5736032), (776, 5019028), (1106, 3521488), (1264, 3081302), (1358, 2868016), (1552, 2509514), (2212, 1760744), (2269, 1716512), (2528, 1540651), (2716, 1434008), (3104, 1254757), (4424, 880372), (4538, 858256), (5432, 717004), (7663, 508256), (8848, 440186), (9076, 429128), (10864, 358502), (15326, 254128), (15883, 245216), (17696, 220093), (18152, 214564), (21728, 179251), (30652, 127064), (31766, 122608), (36304, 107282), (53641, 72608), (61304, 63532)]