1359172360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{28723}}^1$

素因数の和:28767

約数の個数: 96

約数和(自身を含む): 3784674240

約数和(自身を除く): 2425501880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 2366, 3380, 3640, 4732, 5915, 6760, 9464, 11830, 23660, 28723, 47320, 57446, 114892, 143615, 201061, 229784, 287230, 373399, 402122, 574460, 746798, 804244, 1005305, 1148920, 1493596, 1608488, 1866995, 2010610, 2613793, 2987192, 3733990, 4021220, 4854187, 5227586, 7467980, 8042440, 9708374, 10455172, 13068965, 14935960, 19416748, 20910344, 24270935, 26137930, 33979309, 38833496, 48541870, 52275860, 67958618, 97083740, 104551720, 135917236, 169896545, 194167480, 271834472, 339793090, 679586180, 1359172360]

約数ペア:

[(1, 1359172360), (2, 679586180), (4, 339793090), (5, 271834472), (7, 194167480), (8, 169896545), (10, 135917236), (13, 104551720), (14, 97083740), (20, 67958618), (26, 52275860), (28, 48541870), (35, 38833496), (40, 33979309), (52, 26137930), (56, 24270935), (65, 20910344), (70, 19416748), (91, 14935960), (104, 13068965), (130, 10455172), (140, 9708374), (169, 8042440), (182, 7467980), (260, 5227586), (280, 4854187), (338, 4021220), (364, 3733990), (455, 2987192), (520, 2613793), (676, 2010610), (728, 1866995), (845, 1608488), (910, 1493596), (1183, 1148920), (1352, 1005305), (1690, 804244), (1820, 746798), (2366, 574460), (3380, 402122), (3640, 373399), (4732, 287230), (5915, 229784), (6760, 201061), (9464, 143615), (11830, 114892), (23660, 57446), (28723, 47320)]