7848124308

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 21063369600

約数和(自身を除く): 13215245292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 281, 356, 379, 414, 534, 562, 758, 801, 828, 843, 1068, 1124, 1137, 1516, 1602, 1686, 2047, 2274, 2529, 3204, 3372, 3411, 4094, 4548, 5058, 6141, 6463, 6822, 8188, 8717, 10116, 12282, 12926, 13644, 17434, 18423, 19389, 24564, 25009, 25852, 26151, 33731, 34868, 36846, 38778, 50018, 52302, 58167, 67462, 73692, 75027, 77556, 78453, 100036, 101193, 104604, 106499, 116334, 134924, 150054, 156906, 202386, 212998, 225081, 232668, 300108, 303579, 313812, 319497, 404772, 425996, 450162, 575207, 607158, 638994, 775813, 900324, 958491, 1150414, 1214316, 1277988, 1551626, 1725621, 1916982, 2300828, 2327439, 2449477, 3103252, 3451242, 3833964, 4654878, 4898954, 5176863, 6902484, 6982317, 7348431, 9309756, 9478411, 9797908, 10353726, 13964634, 14696862, 18956822, 20707452, 22045293, 27929268, 28435233, 29393724, 37913644, 44090586, 56870466, 85305699, 88181172, 113740932, 170611398, 218003453, 341222796, 436006906, 654010359, 872013812, 1308020718, 1962031077, 2616041436, 3924062154, 7848124308]

約数ペア:

[(1, 7848124308), (2, 3924062154), (3, 2616041436), (4, 1962031077), (6, 1308020718), (9, 872013812), (12, 654010359), (18, 436006906), (23, 341222796), (36, 218003453), (46, 170611398), (69, 113740932), (89, 88181172), (92, 85305699), (138, 56870466), (178, 44090586), (207, 37913644), (267, 29393724), (276, 28435233), (281, 27929268), (356, 22045293), (379, 20707452), (414, 18956822), (534, 14696862), (562, 13964634), (758, 10353726), (801, 9797908), (828, 9478411), (843, 9309756), (1068, 7348431), (1124, 6982317), (1137, 6902484), (1516, 5176863), (1602, 4898954), (1686, 4654878), (2047, 3833964), (2274, 3451242), (2529, 3103252), (3204, 2449477), (3372, 2327439), (3411, 2300828), (4094, 1916982), (4548, 1725621), (5058, 1551626), (6141, 1277988), (6463, 1214316), (6822, 1150414), (8188, 958491), (8717, 900324), (10116, 775813), (12282, 638994), (12926, 607158), (13644, 575207), (17434, 450162), (18423, 425996), (19389, 404772), (24564, 319497), (25009, 313812), (25852, 303579), (26151, 300108), (33731, 232668), (34868, 225081), (36846, 212998), (38778, 202386), (50018, 156906), (52302, 150054), (58167, 134924), (67462, 116334), (73692, 106499), (75027, 104604), (77556, 101193), (78453, 100036)]