140653621888

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5387}}^1$

素因数の和:5515

約数の個数: 192

約数和(自身を含む): 325854601920

約数和(自身を除く): 185200980032

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 71, 104, 128, 136, 142, 169, 208, 221, 272, 284, 338, 416, 442, 544, 568, 676, 832, 884, 923, 1088, 1136, 1207, 1352, 1664, 1768, 1846, 2176, 2272, 2414, 2704, 2873, 3536, 3692, 4544, 4828, 5387, 5408, 5746, 7072, 7384, 9088, 9656, 10774, 10816, 11492, 11999, 14144, 14768, 15691, 19312, 21548, 21632, 22984, 23998, 28288, 29536, 31382, 38624, 43096, 45968, 47996, 59072, 62764, 70031, 77248, 86192, 91579, 91936, 95992, 118144, 125528, 140062, 154496, 172384, 183158, 183872, 191984, 203983, 251056, 280124, 344768, 366316, 367744, 382477, 383968, 407966, 502112, 560248, 689536, 732632, 764954, 767936, 815932, 910403, 1004224, 1120496, 1190527, 1465264, 1529908, 1535872, 1631864, 1820806, 2008448, 2240992, 2381054, 2930528, 3059816, 3263728, 3641612, 4481984, 4762108, 4972201, 5861056, 6119632, 6502109, 6527456, 7283224, 8963968, 9524216, 9944402, 11722112, 12239264, 13004218, 13054912, 14566448, 15476851, 19048432, 19888804, 24478528, 26008436, 26109824, 29132896, 30953702, 38096864, 39777608, 48957056, 52016872, 58265792, 61907404, 64638613, 76193728, 79555216, 84527417, 104033744, 116531584, 123814808, 129277226, 152387456, 159110432, 169054834, 208067488, 247629616, 258554452, 318220864, 338109668, 416134976, 495259232, 517108904, 636441728, 676219336, 832269952, 990518464, 1034217808, 1098856421, 1352438672, 1981036928, 2068435616, 2197712842, 2704877344, 4136871232, 4395425684, 5409754688, 8273742464, 8790851368, 10819509376, 17581702736, 35163405472, 70326810944, 140653621888]

約数ペア:

[(1, 140653621888), (2, 70326810944), (4, 35163405472), (8, 17581702736), (13, 10819509376), (16, 8790851368), (17, 8273742464), (26, 5409754688), (32, 4395425684), (34, 4136871232), (52, 2704877344), (64, 2197712842), (68, 2068435616), (71, 1981036928), (104, 1352438672), (128, 1098856421), (136, 1034217808), (142, 990518464), (169, 832269952), (208, 676219336), (221, 636441728), (272, 517108904), (284, 495259232), (338, 416134976), (416, 338109668), (442, 318220864), (544, 258554452), (568, 247629616), (676, 208067488), (832, 169054834), (884, 159110432), (923, 152387456), (1088, 129277226), (1136, 123814808), (1207, 116531584), (1352, 104033744), (1664, 84527417), (1768, 79555216), (1846, 76193728), (2176, 64638613), (2272, 61907404), (2414, 58265792), (2704, 52016872), (2873, 48957056), (3536, 39777608), (3692, 38096864), (4544, 30953702), (4828, 29132896), (5387, 26109824), (5408, 26008436), (5746, 24478528), (7072, 19888804), (7384, 19048432), (9088, 15476851), (9656, 14566448), (10774, 13054912), (10816, 13004218), (11492, 12239264), (11999, 11722112), (14144, 9944402), (14768, 9524216), (15691, 8963968), (19312, 7283224), (21548, 6527456), (21632, 6502109), (22984, 6119632), (23998, 5861056), (28288, 4972201), (29536, 4762108), (31382, 4481984), (38624, 3641612), (43096, 3263728), (45968, 3059816), (47996, 2930528), (59072, 2381054), (62764, 2240992), (70031, 2008448), (77248, 1820806), (86192, 1631864), (91579, 1535872), (91936, 1529908), (95992, 1465264), (118144, 1190527), (125528, 1120496), (140062, 1004224), (154496, 910403), (172384, 815932), (183158, 767936), (183872, 764954), (191984, 732632), (203983, 689536), (251056, 560248), (280124, 502112), (344768, 407966), (366316, 383968), (367744, 382477)]