1841681808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20333}}^1$

素因数の和:20401

約数の個数: 120

約数和(自身を含む): 5605107768

約数和(自身を除く): 3763425960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 102, 111, 136, 144, 148, 153, 204, 222, 272, 296, 306, 333, 408, 444, 592, 612, 629, 666, 816, 888, 1224, 1258, 1332, 1776, 1887, 2448, 2516, 2664, 3774, 5032, 5328, 5661, 7548, 10064, 11322, 15096, 20333, 22644, 30192, 40666, 45288, 60999, 81332, 90576, 121998, 162664, 182997, 243996, 325328, 345661, 365994, 487992, 691322, 731988, 752321, 975984, 1036983, 1382644, 1463976, 1504642, 2073966, 2256963, 2765288, 2927952, 3009284, 3110949, 4147932, 4513926, 5530576, 6018568, 6221898, 6770889, 8295864, 9027852, 12037136, 12443796, 12789457, 13541778, 16591728, 18055704, 24887592, 25578914, 27083556, 36111408, 38368371, 49775184, 51157828, 54167112, 76736742, 102315656, 108334224, 115105113, 153473484, 204631312, 230210226, 306946968, 460420452, 613893936, 920840904, 1841681808]

約数ペア:

[(1, 1841681808), (2, 920840904), (3, 613893936), (4, 460420452), (6, 306946968), (8, 230210226), (9, 204631312), (12, 153473484), (16, 115105113), (17, 108334224), (18, 102315656), (24, 76736742), (34, 54167112), (36, 51157828), (37, 49775184), (48, 38368371), (51, 36111408), (68, 27083556), (72, 25578914), (74, 24887592), (102, 18055704), (111, 16591728), (136, 13541778), (144, 12789457), (148, 12443796), (153, 12037136), (204, 9027852), (222, 8295864), (272, 6770889), (296, 6221898), (306, 6018568), (333, 5530576), (408, 4513926), (444, 4147932), (592, 3110949), (612, 3009284), (629, 2927952), (666, 2765288), (816, 2256963), (888, 2073966), (1224, 1504642), (1258, 1463976), (1332, 1382644), (1776, 1036983), (1887, 975984), (2448, 752321), (2516, 731988), (2664, 691322), (3774, 487992), (5032, 365994), (5328, 345661), (5661, 325328), (7548, 243996), (10064, 182997), (11322, 162664), (15096, 121998), (20333, 90576), (22644, 81332), (30192, 60999), (40666, 45288)]