1629222608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 3779758080

約数和(自身を除く): 2150535472

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 89, 104, 124, 136, 167, 178, 208, 221, 248, 272, 334, 356, 403, 442, 496, 527, 668, 712, 806, 884, 1054, 1157, 1336, 1424, 1513, 1612, 1768, 2108, 2171, 2314, 2672, 2759, 2839, 3026, 3224, 3536, 4216, 4342, 4628, 5177, 5518, 5678, 6052, 6448, 6851, 8432, 8684, 9256, 10354, 11036, 11356, 12104, 13702, 14863, 17368, 18512, 19669, 20708, 22072, 22712, 24208, 27404, 29726, 34736, 35867, 36907, 39338, 41416, 44144, 45424, 46903, 54808, 59452, 67301, 71734, 73814, 78676, 82832, 88009, 93806, 109616, 118904, 134602, 143468, 147628, 157352, 176018, 187612, 193219, 237808, 252671, 269204, 286936, 295256, 314704, 352036, 375224, 386438, 460753, 505342, 538408, 573872, 590512, 609739, 704072, 750448, 772876, 921506, 1010684, 1076816, 1144117, 1219478, 1408144, 1545752, 1843012, 2021368, 2288234, 2438956, 3091504, 3284723, 3686024, 4042736, 4576468, 4877912, 5989789, 6569446, 7372048, 7832801, 9152936, 9755824, 11979578, 13138892, 15665602, 18305872, 23959156, 26277784, 31331204, 47918312, 52555568, 62662408, 95836624, 101826413, 125324816, 203652826, 407305652, 814611304, 1629222608]

約数ペア:

[(1, 1629222608), (2, 814611304), (4, 407305652), (8, 203652826), (13, 125324816), (16, 101826413), (17, 95836624), (26, 62662408), (31, 52555568), (34, 47918312), (52, 31331204), (62, 26277784), (68, 23959156), (89, 18305872), (104, 15665602), (124, 13138892), (136, 11979578), (167, 9755824), (178, 9152936), (208, 7832801), (221, 7372048), (248, 6569446), (272, 5989789), (334, 4877912), (356, 4576468), (403, 4042736), (442, 3686024), (496, 3284723), (527, 3091504), (668, 2438956), (712, 2288234), (806, 2021368), (884, 1843012), (1054, 1545752), (1157, 1408144), (1336, 1219478), (1424, 1144117), (1513, 1076816), (1612, 1010684), (1768, 921506), (2108, 772876), (2171, 750448), (2314, 704072), (2672, 609739), (2759, 590512), (2839, 573872), (3026, 538408), (3224, 505342), (3536, 460753), (4216, 386438), (4342, 375224), (4628, 352036), (5177, 314704), (5518, 295256), (5678, 286936), (6052, 269204), (6448, 252671), (6851, 237808), (8432, 193219), (8684, 187612), (9256, 176018), (10354, 157352), (11036, 147628), (11356, 143468), (12104, 134602), (13702, 118904), (14863, 109616), (17368, 93806), (18512, 88009), (19669, 82832), (20708, 78676), (22072, 73814), (22712, 71734), (24208, 67301), (27404, 59452), (29726, 54808), (34736, 46903), (35867, 45424), (36907, 44144), (39338, 41416)]