724399776

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{132383}}^1$

素因数の和:132418

約数の個数: 72

約数和(自身を含む): 2168449920

約数和(自身を除く): 1444050144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 132383, 264766, 397149, 529532, 794298, 1059064, 1191447, 1588596, 2118128, 2382894, 2515277, 3177192, 4236256, 4765788, 5030554, 6354384, 7545831, 9531576, 10061108, 12708768, 15091662, 19063152, 20122216, 22637493, 30183324, 38126304, 40244432, 45274986, 60366648, 80488864, 90549972, 120733296, 181099944, 241466592, 362199888, 724399776]

約数ペア:

[(1, 724399776), (2, 362199888), (3, 241466592), (4, 181099944), (6, 120733296), (8, 90549972), (9, 80488864), (12, 60366648), (16, 45274986), (18, 40244432), (19, 38126304), (24, 30183324), (32, 22637493), (36, 20122216), (38, 19063152), (48, 15091662), (57, 12708768), (72, 10061108), (76, 9531576), (96, 7545831), (114, 6354384), (144, 5030554), (152, 4765788), (171, 4236256), (228, 3177192), (288, 2515277), (304, 2382894), (342, 2118128), (456, 1588596), (608, 1191447), (684, 1059064), (912, 794298), (1368, 529532), (1824, 397149), (2736, 264766), (5472, 132383)]