29778141528

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{409}}^1\times {\mathrm{3499}}^1$

素因数の和:3954

約数の個数: 144

約数和(自身を含む): 85906275000

約数和(自身を除く): 56128133472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 409, 578, 612, 818, 867, 1156, 1224, 1227, 1636, 1734, 2312, 2454, 2601, 3272, 3468, 3499, 3681, 4908, 5202, 6936, 6953, 6998, 7362, 9816, 10404, 10497, 13906, 13996, 14724, 20808, 20859, 20994, 27812, 27992, 29448, 31491, 41718, 41988, 55624, 59483, 62577, 62982, 83436, 83976, 118201, 118966, 125154, 125964, 166872, 178449, 236402, 237932, 250308, 251928, 354603, 356898, 472804, 475864, 500616, 535347, 709206, 713796, 945608, 1011211, 1063809, 1070694, 1418412, 1427592, 1431091, 2022422, 2127618, 2141388, 2836824, 2862182, 3033633, 4044844, 4255236, 4282776, 4293273, 5724364, 6067266, 8089688, 8510472, 8586546, 9100899, 11448728, 12134532, 12879819, 17173092, 18201798, 24269064, 24328547, 25759638, 34346184, 36403596, 48657094, 51519276, 72807192, 72985641, 97314188, 103038552, 145971282, 194628376, 218956923, 291942564, 413585299, 437913846, 583885128, 827170598, 875827692, 1240755897, 1654341196, 1751655384, 2481511794, 3308682392, 3722267691, 4963023588, 7444535382, 9926047176, 14889070764, 29778141528]

約数ペア:

[(1, 29778141528), (2, 14889070764), (3, 9926047176), (4, 7444535382), (6, 4963023588), (8, 3722267691), (9, 3308682392), (12, 2481511794), (17, 1751655384), (18, 1654341196), (24, 1240755897), (34, 875827692), (36, 827170598), (51, 583885128), (68, 437913846), (72, 413585299), (102, 291942564), (136, 218956923), (153, 194628376), (204, 145971282), (289, 103038552), (306, 97314188), (408, 72985641), (409, 72807192), (578, 51519276), (612, 48657094), (818, 36403596), (867, 34346184), (1156, 25759638), (1224, 24328547), (1227, 24269064), (1636, 18201798), (1734, 17173092), (2312, 12879819), (2454, 12134532), (2601, 11448728), (3272, 9100899), (3468, 8586546), (3499, 8510472), (3681, 8089688), (4908, 6067266), (5202, 5724364), (6936, 4293273), (6953, 4282776), (6998, 4255236), (7362, 4044844), (9816, 3033633), (10404, 2862182), (10497, 2836824), (13906, 2141388), (13996, 2127618), (14724, 2022422), (20808, 1431091), (20859, 1427592), (20994, 1418412), (27812, 1070694), (27992, 1063809), (29448, 1011211), (31491, 945608), (41718, 713796), (41988, 709206), (55624, 535347), (59483, 500616), (62577, 475864), (62982, 472804), (83436, 356898), (83976, 354603), (118201, 251928), (118966, 250308), (125154, 237932), (125964, 236402), (166872, 178449)]