398638458288

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{37783}}^1$

素因数の和:38973

約数の個数: 200

約数和(自身を含む): 1319769124608

約数和(自身を除く): 921130666320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1163, 1296, 1512, 2268, 2326, 3024, 3489, 4536, 4652, 6978, 8141, 9072, 9304, 10467, 13956, 16282, 18608, 20934, 24423, 27912, 31401, 32564, 37783, 41868, 48846, 55824, 62802, 65128, 73269, 75566, 83736, 94203, 97692, 113349, 125604, 130256, 146538, 151132, 167472, 188406, 195384, 219807, 226698, 251208, 264481, 293076, 302264, 340047, 376812, 390768, 439614, 453396, 502416, 528962, 586152, 604528, 659421, 680094, 753624, 793443, 879228, 906792, 1020141, 1057924, 1172304, 1318842, 1360188, 1507248, 1586886, 1758456, 1813584, 2040282, 2115848, 2380329, 2637684, 2720376, 3060423, 3173772, 3516912, 4080564, 4231696, 4760658, 5275368, 5440752, 6120846, 6347544, 7140987, 8161128, 9521316, 10550736, 12241692, 12695088, 14281974, 16322256, 19042632, 21422961, 24483384, 28563948, 38085264, 42845922, 43941629, 48966768, 57127896, 85691844, 87883258, 114255792, 131824887, 171383688, 175766516, 263649774, 307591403, 342767376, 351533032, 395474661, 527299548, 615182806, 703066064, 790949322, 922774209, 1054599096, 1186423983, 1230365612, 1581898644, 1845548418, 2109198192, 2372847966, 2460731224, 2768322627, 3163797288, 3559271949, 3691096836, 4745695932, 4921462448, 5536645254, 6327594576, 7118543898, 7382193672, 8304967881, 9491391864, 11073290508, 14237087796, 14764387344, 16609935762, 18982783728, 22146581016, 24914903643, 28474175592, 33219871524, 44293162032, 49829807286, 56948351184, 66439743048, 99659614572, 132879486096, 199319229144, 398638458288]

約数ペア:

[(1, 398638458288), (2, 199319229144), (3, 132879486096), (4, 99659614572), (6, 66439743048), (7, 56948351184), (8, 49829807286), (9, 44293162032), (12, 33219871524), (14, 28474175592), (16, 24914903643), (18, 22146581016), (21, 18982783728), (24, 16609935762), (27, 14764387344), (28, 14237087796), (36, 11073290508), (42, 9491391864), (48, 8304967881), (54, 7382193672), (56, 7118543898), (63, 6327594576), (72, 5536645254), (81, 4921462448), (84, 4745695932), (108, 3691096836), (112, 3559271949), (126, 3163797288), (144, 2768322627), (162, 2460731224), (168, 2372847966), (189, 2109198192), (216, 1845548418), (252, 1581898644), (324, 1230365612), (336, 1186423983), (378, 1054599096), (432, 922774209), (504, 790949322), (567, 703066064), (648, 615182806), (756, 527299548), (1008, 395474661), (1134, 351533032), (1163, 342767376), (1296, 307591403), (1512, 263649774), (2268, 175766516), (2326, 171383688), (3024, 131824887), (3489, 114255792), (4536, 87883258), (4652, 85691844), (6978, 57127896), (8141, 48966768), (9072, 43941629), (9304, 42845922), (10467, 38085264), (13956, 28563948), (16282, 24483384), (18608, 21422961), (20934, 19042632), (24423, 16322256), (27912, 14281974), (31401, 12695088), (32564, 12241692), (37783, 10550736), (41868, 9521316), (48846, 8161128), (55824, 7140987), (62802, 6347544), (65128, 6120846), (73269, 5440752), (75566, 5275368), (83736, 4760658), (94203, 4231696), (97692, 4080564), (113349, 3516912), (125604, 3173772), (130256, 3060423), (146538, 2720376), (151132, 2637684), (167472, 2380329), (188406, 2115848), (195384, 2040282), (219807, 1813584), (226698, 1758456), (251208, 1586886), (264481, 1507248), (293076, 1360188), (302264, 1318842), (340047, 1172304), (376812, 1057924), (390768, 1020141), (439614, 906792), (453396, 879228), (502416, 793443), (528962, 753624), (586152, 680094), (604528, 659421)]