255874752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3733}}^1$

素因数の和:3775

約数の個数: 168

約数和(自身を含む): 887736096

約数和(自身を除く): 631861344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3733, 3808, 4032, 4284, 4896, 5712, 7466, 7616, 8568, 9792, 11199, 11424, 14932, 17136, 22398, 22848, 26131, 29864, 33597, 34272, 44796, 52262, 59728, 63461, 67194, 68544, 78393, 89592, 104524, 119456, 126922, 134388, 156786, 179184, 190383, 209048, 235179, 238912, 253844, 268776, 313572, 358368, 380766, 418096, 444227, 470358, 507688, 537552, 571149, 627144, 716736, 761532, 836192, 888454, 940716, 1015376, 1075104, 1142298, 1254288, 1332681, 1523064, 1672384, 1776908, 1881432, 2030752, 2150208, 2284596, 2508576, 2665362, 3046128, 3553816, 3762864, 3998043, 4061504, 4569192, 5017152, 5330724, 6092256, 7107632, 7525728, 7996086, 9138384, 10661448, 12184512, 14215264, 15051456, 15992172, 18276768, 21322896, 28430528, 31984344, 36553536, 42645792, 63968688, 85291584, 127937376, 255874752]

約数ペア:

[(1, 255874752), (2, 127937376), (3, 85291584), (4, 63968688), (6, 42645792), (7, 36553536), (8, 31984344), (9, 28430528), (12, 21322896), (14, 18276768), (16, 15992172), (17, 15051456), (18, 14215264), (21, 12184512), (24, 10661448), (28, 9138384), (32, 7996086), (34, 7525728), (36, 7107632), (42, 6092256), (48, 5330724), (51, 5017152), (56, 4569192), (63, 4061504), (64, 3998043), (68, 3762864), (72, 3553816), (84, 3046128), (96, 2665362), (102, 2508576), (112, 2284596), (119, 2150208), (126, 2030752), (136, 1881432), (144, 1776908), (153, 1672384), (168, 1523064), (192, 1332681), (204, 1254288), (224, 1142298), (238, 1075104), (252, 1015376), (272, 940716), (288, 888454), (306, 836192), (336, 761532), (357, 716736), (408, 627144), (448, 571149), (476, 537552), (504, 507688), (544, 470358), (576, 444227), (612, 418096), (672, 380766), (714, 358368), (816, 313572), (952, 268776), (1008, 253844), (1071, 238912), (1088, 235179), (1224, 209048), (1344, 190383), (1428, 179184), (1632, 156786), (1904, 134388), (2016, 126922), (2142, 119456), (2448, 104524), (2856, 89592), (3264, 78393), (3733, 68544), (3808, 67194), (4032, 63461), (4284, 59728), (4896, 52262), (5712, 44796), (7466, 34272), (7616, 33597), (8568, 29864), (9792, 26131), (11199, 22848), (11424, 22398), (14932, 17136)]