394830072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 256

約数和(自身を含む): 1378944000

約数和(自身を除く): 984113928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 53, 54, 56, 63, 72, 78, 84, 91, 104, 106, 108, 117, 126, 156, 159, 168, 182, 189, 212, 216, 234, 252, 273, 312, 318, 351, 364, 371, 378, 379, 424, 468, 477, 504, 546, 636, 689, 702, 728, 742, 756, 758, 819, 936, 954, 1092, 1113, 1137, 1272, 1378, 1404, 1431, 1484, 1512, 1516, 1638, 1908, 2067, 2184, 2226, 2274, 2457, 2653, 2756, 2808, 2862, 2968, 3032, 3276, 3339, 3411, 3816, 4134, 4452, 4548, 4823, 4914, 4927, 5306, 5512, 5724, 6201, 6552, 6678, 6822, 7959, 8268, 8904, 9096, 9646, 9828, 9854, 10017, 10233, 10612, 11448, 12402, 13356, 13644, 14469, 14781, 15918, 16536, 18603, 19292, 19656, 19708, 20034, 20087, 20466, 21224, 23877, 24804, 26712, 27288, 28938, 29562, 31836, 34489, 37206, 38584, 39416, 40068, 40174, 40932, 43407, 44343, 47754, 49608, 57876, 59124, 60261, 63672, 68978, 71631, 74412, 80136, 80348, 81864, 86814, 88686, 95508, 103467, 115752, 118248, 120522, 130221, 133029, 137956, 140609, 143262, 148824, 160696, 173628, 177372, 180783, 191016, 206934, 241044, 260442, 261131, 266058, 275912, 281218, 286524, 310401, 347256, 354744, 361566, 413868, 421827, 482088, 520884, 522262, 532116, 542349, 562436, 573048, 620802, 723132, 783393, 827736, 843654, 931203, 1041768, 1044524, 1064232, 1084698, 1124872, 1241604, 1265481, 1446264, 1566786, 1687308, 1827917, 1862406, 2089048, 2169396, 2350179, 2483208, 2530962, 3133572, 3374616, 3655834, 3724812, 3796443, 4338792, 4700358, 5061924, 5483751, 6267144, 7050537, 7311668, 7449624, 7592886, 9400716, 10123848, 10967502, 14101074, 14623336, 15185772, 16451253, 18801432, 21935004, 28202148, 30371544, 32902506, 43870008, 49353759, 56404296, 65805012, 98707518, 131610024, 197415036, 394830072]

約数ペア:

[(1, 394830072), (2, 197415036), (3, 131610024), (4, 98707518), (6, 65805012), (7, 56404296), (8, 49353759), (9, 43870008), (12, 32902506), (13, 30371544), (14, 28202148), (18, 21935004), (21, 18801432), (24, 16451253), (26, 15185772), (27, 14623336), (28, 14101074), (36, 10967502), (39, 10123848), (42, 9400716), (52, 7592886), (53, 7449624), (54, 7311668), (56, 7050537), (63, 6267144), (72, 5483751), (78, 5061924), (84, 4700358), (91, 4338792), (104, 3796443), (106, 3724812), (108, 3655834), (117, 3374616), (126, 3133572), (156, 2530962), (159, 2483208), (168, 2350179), (182, 2169396), (189, 2089048), (212, 1862406), (216, 1827917), (234, 1687308), (252, 1566786), (273, 1446264), (312, 1265481), (318, 1241604), (351, 1124872), (364, 1084698), (371, 1064232), (378, 1044524), (379, 1041768), (424, 931203), (468, 843654), (477, 827736), (504, 783393), (546, 723132), (636, 620802), (689, 573048), (702, 562436), (728, 542349), (742, 532116), (756, 522262), (758, 520884), (819, 482088), (936, 421827), (954, 413868), (1092, 361566), (1113, 354744), (1137, 347256), (1272, 310401), (1378, 286524), (1404, 281218), (1431, 275912), (1484, 266058), (1512, 261131), (1516, 260442), (1638, 241044), (1908, 206934), (2067, 191016), (2184, 180783), (2226, 177372), (2274, 173628), (2457, 160696), (2653, 148824), (2756, 143262), (2808, 140609), (2862, 137956), (2968, 133029), (3032, 130221), (3276, 120522), (3339, 118248), (3411, 115752), (3816, 103467), (4134, 95508), (4452, 88686), (4548, 86814), (4823, 81864), (4914, 80348), (4927, 80136), (5306, 74412), (5512, 71631), (5724, 68978), (6201, 63672), (6552, 60261), (6678, 59124), (6822, 57876), (7959, 49608), (8268, 47754), (8904, 44343), (9096, 43407), (9646, 40932), (9828, 40174), (9854, 40068), (10017, 39416), (10233, 38584), (10612, 37206), (11448, 34489), (12402, 31836), (13356, 29562), (13644, 28938), (14469, 27288), (14781, 26712), (15918, 24804), (16536, 23877), (18603, 21224), (19292, 20466), (19656, 20087), (19708, 20034)]