1001373984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15733}}^1$

素因数の和:15779

約数の個数: 144

約数和(自身を含む): 3247308792

約数和(自身を除く): 2245934808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7956, 10608, 15733, 15912, 21216, 31466, 31824, 47199, 62932, 63648, 94398, 125864, 141597, 188796, 204529, 251728, 267461, 283194, 377592, 409058, 503456, 534922, 566388, 613587, 755184, 802383, 818116, 1069844, 1132776, 1227174, 1510368, 1604766, 1636232, 1840761, 2139688, 2265552, 2407149, 2454348, 3209532, 3272464, 3476993, 3681522, 4279376, 4531104, 4814298, 4908696, 6419064, 6544928, 6953986, 7363044, 8558752, 9628596, 9817392, 10430979, 12838128, 13907972, 14726088, 19257192, 19634784, 20861958, 25676256, 27815944, 29452176, 31292937, 38514384, 41723916, 55631888, 58904352, 62585874, 77028768, 83447832, 111263776, 125171748, 166895664, 250343496, 333791328, 500686992, 1001373984]

約数ペア:

[(1, 1001373984), (2, 500686992), (3, 333791328), (4, 250343496), (6, 166895664), (8, 125171748), (9, 111263776), (12, 83447832), (13, 77028768), (16, 62585874), (17, 58904352), (18, 55631888), (24, 41723916), (26, 38514384), (32, 31292937), (34, 29452176), (36, 27815944), (39, 25676256), (48, 20861958), (51, 19634784), (52, 19257192), (68, 14726088), (72, 13907972), (78, 12838128), (96, 10430979), (102, 9817392), (104, 9628596), (117, 8558752), (136, 7363044), (144, 6953986), (153, 6544928), (156, 6419064), (204, 4908696), (208, 4814298), (221, 4531104), (234, 4279376), (272, 3681522), (288, 3476993), (306, 3272464), (312, 3209532), (408, 2454348), (416, 2407149), (442, 2265552), (468, 2139688), (544, 1840761), (612, 1636232), (624, 1604766), (663, 1510368), (816, 1227174), (884, 1132776), (936, 1069844), (1224, 818116), (1248, 802383), (1326, 755184), (1632, 613587), (1768, 566388), (1872, 534922), (1989, 503456), (2448, 409058), (2652, 377592), (3536, 283194), (3744, 267461), (3978, 251728), (4896, 204529), (5304, 188796), (7072, 141597), (7956, 125864), (10608, 94398), (15733, 63648), (15912, 62932), (21216, 47199), (31466, 31824)]