506670944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 1122750720

約数和(自身を除く): 616079776

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 101, 104, 124, 202, 208, 248, 389, 403, 404, 416, 496, 778, 806, 808, 992, 1313, 1556, 1612, 1616, 2626, 3112, 3131, 3224, 3232, 5057, 5252, 6224, 6262, 6448, 10114, 10504, 12059, 12448, 12524, 12896, 20228, 21008, 24118, 25048, 39289, 40456, 40703, 42016, 48236, 50096, 78578, 80912, 81406, 96472, 100192, 156767, 157156, 161824, 162812, 192944, 313534, 314312, 325624, 385888, 510757, 627068, 628624, 651248, 1021514, 1217959, 1254136, 1257248, 1302496, 2043028, 2435918, 2508272, 4086056, 4871836, 5016544, 8172112, 9743672, 15833467, 16344224, 19487344, 31666934, 38974688, 63333868, 126667736, 253335472, 506670944]

約数ペア:

[(1, 506670944), (2, 253335472), (4, 126667736), (8, 63333868), (13, 38974688), (16, 31666934), (26, 19487344), (31, 16344224), (32, 15833467), (52, 9743672), (62, 8172112), (101, 5016544), (104, 4871836), (124, 4086056), (202, 2508272), (208, 2435918), (248, 2043028), (389, 1302496), (403, 1257248), (404, 1254136), (416, 1217959), (496, 1021514), (778, 651248), (806, 628624), (808, 627068), (992, 510757), (1313, 385888), (1556, 325624), (1612, 314312), (1616, 313534), (2626, 192944), (3112, 162812), (3131, 161824), (3224, 157156), (3232, 156767), (5057, 100192), (5252, 96472), (6224, 81406), (6262, 80912), (6448, 78578), (10114, 50096), (10504, 48236), (12059, 42016), (12448, 40703), (12524, 40456), (12896, 39289), (20228, 25048), (21008, 24118)]