1804392912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7639}}^1$

素因数の和:7713

約数の個数: 160

約数和(自身を含む): 5759948800

約数和(自身を除く): 3955555888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 703, 777, 798, 888, 912, 1036, 1064, 1406, 1554, 1596, 1776, 2072, 2109, 2128, 2812, 3108, 3192, 4144, 4218, 4921, 5624, 6216, 6384, 7639, 8436, 9842, 11248, 12432, 14763, 15278, 16872, 19684, 22917, 29526, 30556, 33744, 39368, 45834, 53473, 59052, 61112, 78736, 91668, 106946, 118104, 122224, 145141, 160419, 183336, 213892, 236208, 282643, 290282, 320838, 366672, 427784, 435423, 565286, 580564, 641676, 847929, 855568, 870846, 1015987, 1130572, 1161128, 1283352, 1695858, 1741692, 1978501, 2031974, 2261144, 2322256, 2566704, 3047961, 3391716, 3483384, 3957002, 4063948, 4522288, 5370217, 5935503, 6095922, 6783432, 6966768, 7914004, 8127896, 10740434, 11871006, 12191844, 13566864, 15828008, 16110651, 16255792, 21480868, 23742012, 24383688, 31656016, 32221302, 37591519, 42961736, 47484024, 48767376, 64442604, 75183038, 85923472, 94968048, 112774557, 128885208, 150366076, 225549114, 257770416, 300732152, 451098228, 601464304, 902196456, 1804392912]

約数ペア:

[(1, 1804392912), (2, 902196456), (3, 601464304), (4, 451098228), (6, 300732152), (7, 257770416), (8, 225549114), (12, 150366076), (14, 128885208), (16, 112774557), (19, 94968048), (21, 85923472), (24, 75183038), (28, 64442604), (37, 48767376), (38, 47484024), (42, 42961736), (48, 37591519), (56, 32221302), (57, 31656016), (74, 24383688), (76, 23742012), (84, 21480868), (111, 16255792), (112, 16110651), (114, 15828008), (133, 13566864), (148, 12191844), (152, 11871006), (168, 10740434), (222, 8127896), (228, 7914004), (259, 6966768), (266, 6783432), (296, 6095922), (304, 5935503), (336, 5370217), (399, 4522288), (444, 4063948), (456, 3957002), (518, 3483384), (532, 3391716), (592, 3047961), (703, 2566704), (777, 2322256), (798, 2261144), (888, 2031974), (912, 1978501), (1036, 1741692), (1064, 1695858), (1406, 1283352), (1554, 1161128), (1596, 1130572), (1776, 1015987), (2072, 870846), (2109, 855568), (2128, 847929), (2812, 641676), (3108, 580564), (3192, 565286), (4144, 435423), (4218, 427784), (4921, 366672), (5624, 320838), (6216, 290282), (6384, 282643), (7639, 236208), (8436, 213892), (9842, 183336), (11248, 160419), (12432, 145141), (14763, 122224), (15278, 118104), (16872, 106946), (19684, 91668), (22917, 78736), (29526, 61112), (30556, 59052), (33744, 53473), (39368, 45834)]