313198032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^2$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 945715264

約数和(自身を除く): 632517232

約数列:

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

約数ペア:

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