626396064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^2$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 1921937472

約数和(自身を除く): 1295541408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 113, 146, 168, 219, 224, 226, 292, 336, 339, 438, 452, 511, 584, 672, 678, 791, 876, 904, 1022, 1168, 1356, 1533, 1582, 1752, 1808, 2044, 2336, 2373, 2712, 3066, 3164, 3504, 3616, 4088, 4746, 5424, 6132, 6328, 7008, 8176, 8249, 9492, 10848, 12264, 12656, 12769, 16352, 16498, 18984, 24528, 24747, 25312, 25538, 32996, 37968, 38307, 49056, 49494, 51076, 57743, 65992, 75936, 76614, 89383, 98988, 102152, 115486, 131984, 153228, 173229, 178766, 197976, 204304, 230972, 263968, 268149, 306456, 346458, 357532, 395952, 408608, 461944, 536298, 612912, 692916, 715064, 791904, 923888, 932137, 1072596, 1225824, 1385832, 1430128, 1847776, 1864274, 2145192, 2771664, 2796411, 2860256, 3728548, 4290384, 5543328, 5592822, 6524959, 7457096, 8580768, 11185644, 13049918, 14914192, 19574877, 22371288, 26099836, 29828384, 39149754, 44742576, 52199672, 78299508, 89485152, 104399344, 156599016, 208798688, 313198032, 626396064]

約数ペア:

[(1, 626396064), (2, 313198032), (3, 208798688), (4, 156599016), (6, 104399344), (7, 89485152), (8, 78299508), (12, 52199672), (14, 44742576), (16, 39149754), (21, 29828384), (24, 26099836), (28, 22371288), (32, 19574877), (42, 14914192), (48, 13049918), (56, 11185644), (73, 8580768), (84, 7457096), (96, 6524959), (112, 5592822), (113, 5543328), (146, 4290384), (168, 3728548), (219, 2860256), (224, 2796411), (226, 2771664), (292, 2145192), (336, 1864274), (339, 1847776), (438, 1430128), (452, 1385832), (511, 1225824), (584, 1072596), (672, 932137), (678, 923888), (791, 791904), (876, 715064), (904, 692916), (1022, 612912), (1168, 536298), (1356, 461944), (1533, 408608), (1582, 395952), (1752, 357532), (1808, 346458), (2044, 306456), (2336, 268149), (2373, 263968), (2712, 230972), (3066, 204304), (3164, 197976), (3504, 178766), (3616, 173229), (4088, 153228), (4746, 131984), (5424, 115486), (6132, 102152), (6328, 98988), (7008, 89383), (8176, 76614), (8249, 75936), (9492, 65992), (10848, 57743), (12264, 51076), (12656, 49494), (12769, 49056), (16352, 38307), (16498, 37968), (18984, 32996), (24528, 25538), (24747, 25312)]