413041520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 1070931456

約数和(自身を除く): 657889936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 97, 101, 124, 136, 155, 170, 194, 202, 248, 272, 310, 340, 388, 404, 485, 496, 505, 527, 620, 680, 776, 808, 970, 1010, 1054, 1240, 1360, 1552, 1616, 1649, 1717, 1940, 2020, 2108, 2480, 2635, 3007, 3131, 3298, 3434, 3880, 4040, 4216, 5270, 6014, 6262, 6596, 6868, 7760, 8080, 8245, 8432, 8585, 9797, 10540, 12028, 12524, 13192, 13736, 15035, 15655, 16490, 17170, 19594, 21080, 24056, 25048, 26384, 27472, 30070, 31310, 32980, 34340, 39188, 42160, 48112, 48985, 50096, 51119, 53227, 60140, 62620, 65960, 68680, 78376, 97970, 102238, 106454, 120280, 125240, 131920, 137360, 156752, 166549, 195940, 204476, 212908, 240560, 250480, 255595, 266135, 303707, 333098, 391880, 408952, 425816, 511190, 532270, 607414, 666196, 783760, 817904, 832745, 851632, 1022380, 1064540, 1214828, 1332392, 1518535, 1665490, 2044760, 2129080, 2429656, 2664784, 3037070, 3330980, 4089520, 4258160, 4859312, 5163019, 6074140, 6661960, 10326038, 12148280, 13323920, 20652076, 24296560, 25815095, 41304152, 51630190, 82608304, 103260380, 206520760, 413041520]

約数ペア:

[(1, 413041520), (2, 206520760), (4, 103260380), (5, 82608304), (8, 51630190), (10, 41304152), (16, 25815095), (17, 24296560), (20, 20652076), (31, 13323920), (34, 12148280), (40, 10326038), (62, 6661960), (68, 6074140), (80, 5163019), (85, 4859312), (97, 4258160), (101, 4089520), (124, 3330980), (136, 3037070), (155, 2664784), (170, 2429656), (194, 2129080), (202, 2044760), (248, 1665490), (272, 1518535), (310, 1332392), (340, 1214828), (388, 1064540), (404, 1022380), (485, 851632), (496, 832745), (505, 817904), (527, 783760), (620, 666196), (680, 607414), (776, 532270), (808, 511190), (970, 425816), (1010, 408952), (1054, 391880), (1240, 333098), (1360, 303707), (1552, 266135), (1616, 255595), (1649, 250480), (1717, 240560), (1940, 212908), (2020, 204476), (2108, 195940), (2480, 166549), (2635, 156752), (3007, 137360), (3131, 131920), (3298, 125240), (3434, 120280), (3880, 106454), (4040, 102238), (4216, 97970), (5270, 78376), (6014, 68680), (6262, 65960), (6596, 62620), (6868, 60140), (7760, 53227), (8080, 51119), (8245, 50096), (8432, 48985), (8585, 48112), (9797, 42160), (10540, 39188), (12028, 34340), (12524, 32980), (13192, 31310), (13736, 30070), (15035, 27472), (15655, 26384), (16490, 25048), (17170, 24056), (19594, 21080)]