1518702984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{4127}}^1$

素因数の和:4427

約数の個数: 96

約数和(自身を含む): 4346784000

約数和(自身を除く): 2828081016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 269, 342, 456, 538, 684, 807, 1076, 1368, 1614, 2152, 2421, 3228, 4127, 4842, 5111, 6456, 8254, 9684, 10222, 12381, 15333, 16508, 19368, 20444, 24762, 30666, 33016, 37143, 40888, 45999, 49524, 61332, 74286, 78413, 91998, 99048, 122664, 148572, 156826, 183996, 235239, 297144, 313652, 367992, 470478, 627304, 705717, 940956, 1110163, 1411434, 1881912, 2220326, 2822868, 3330489, 4440652, 5645736, 6660978, 8881304, 9991467, 13321956, 19982934, 21093097, 26643912, 39965868, 42186194, 63279291, 79931736, 84372388, 126558582, 168744776, 189837873, 253117164, 379675746, 506234328, 759351492, 1518702984]

約数ペア:

[(1, 1518702984), (2, 759351492), (3, 506234328), (4, 379675746), (6, 253117164), (8, 189837873), (9, 168744776), (12, 126558582), (18, 84372388), (19, 79931736), (24, 63279291), (36, 42186194), (38, 39965868), (57, 26643912), (72, 21093097), (76, 19982934), (114, 13321956), (152, 9991467), (171, 8881304), (228, 6660978), (269, 5645736), (342, 4440652), (456, 3330489), (538, 2822868), (684, 2220326), (807, 1881912), (1076, 1411434), (1368, 1110163), (1614, 940956), (2152, 705717), (2421, 627304), (3228, 470478), (4127, 367992), (4842, 313652), (5111, 297144), (6456, 235239), (8254, 183996), (9684, 156826), (10222, 148572), (12381, 122664), (15333, 99048), (16508, 91998), (19368, 78413), (20444, 74286), (24762, 61332), (30666, 49524), (33016, 45999), (37143, 40888)]