15396580008

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{66431}}^1$

素因数の和:66512

約数の個数: 128

約数和(自身を含む): 45439488000

約数和(自身を除く): 30042907992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 37, 54, 58, 72, 74, 87, 108, 111, 116, 148, 174, 216, 222, 232, 261, 296, 333, 348, 444, 522, 666, 696, 783, 888, 999, 1044, 1073, 1332, 1566, 1998, 2088, 2146, 2664, 3132, 3219, 3996, 4292, 6264, 6438, 7992, 8584, 9657, 12876, 19314, 25752, 28971, 38628, 57942, 66431, 77256, 115884, 132862, 199293, 231768, 265724, 398586, 531448, 597879, 797172, 1195758, 1594344, 1793637, 1926499, 2391516, 2457947, 3587274, 3852998, 4783032, 4915894, 5779497, 7174548, 7373841, 7705996, 9831788, 11558994, 14349096, 14747682, 15411992, 17338491, 19663576, 22121523, 23117988, 29495364, 34676982, 44243046, 46235976, 52015473, 58990728, 66364569, 69353964, 71280463, 88486092, 104030946, 132729138, 138707928, 142560926, 176972184, 208061892, 213841389, 265458276, 285121852, 416123784, 427682778, 530916552, 570243704, 641524167, 855365556, 1283048334, 1710731112, 1924572501, 2566096668, 3849145002, 5132193336, 7698290004, 15396580008]

約数ペア:

[(1, 15396580008), (2, 7698290004), (3, 5132193336), (4, 3849145002), (6, 2566096668), (8, 1924572501), (9, 1710731112), (12, 1283048334), (18, 855365556), (24, 641524167), (27, 570243704), (29, 530916552), (36, 427682778), (37, 416123784), (54, 285121852), (58, 265458276), (72, 213841389), (74, 208061892), (87, 176972184), (108, 142560926), (111, 138707928), (116, 132729138), (148, 104030946), (174, 88486092), (216, 71280463), (222, 69353964), (232, 66364569), (261, 58990728), (296, 52015473), (333, 46235976), (348, 44243046), (444, 34676982), (522, 29495364), (666, 23117988), (696, 22121523), (783, 19663576), (888, 17338491), (999, 15411992), (1044, 14747682), (1073, 14349096), (1332, 11558994), (1566, 9831788), (1998, 7705996), (2088, 7373841), (2146, 7174548), (2664, 5779497), (3132, 4915894), (3219, 4783032), (3996, 3852998), (4292, 3587274), (6264, 2457947), (6438, 2391516), (7992, 1926499), (8584, 1793637), (9657, 1594344), (12876, 1195758), (19314, 797172), (25752, 597879), (28971, 531448), (38628, 398586), (57942, 265724), (66431, 231768), (77256, 199293), (115884, 132862)]