385931016

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 1079222040

約数和(自身を除く): 693291024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 317, 333, 444, 457, 634, 666, 888, 914, 951, 1268, 1332, 1371, 1828, 1902, 2536, 2664, 2742, 2853, 3656, 3804, 4113, 5484, 5706, 7608, 8226, 10968, 11412, 11729, 16452, 16909, 22824, 23458, 32904, 33818, 35187, 46916, 50727, 67636, 70374, 93832, 101454, 105561, 135272, 140748, 144869, 152181, 202908, 211122, 281496, 289738, 304362, 405816, 422244, 434607, 579476, 608724, 844488, 869214, 1158952, 1217448, 1303821, 1738428, 2607642, 3476856, 5215284, 5360153, 10430568, 10720306, 16080459, 21440612, 32160918, 42881224, 48241377, 64321836, 96482754, 128643672, 192965508, 385931016]

約数ペア:

[(1, 385931016), (2, 192965508), (3, 128643672), (4, 96482754), (6, 64321836), (8, 48241377), (9, 42881224), (12, 32160918), (18, 21440612), (24, 16080459), (36, 10720306), (37, 10430568), (72, 5360153), (74, 5215284), (111, 3476856), (148, 2607642), (222, 1738428), (296, 1303821), (317, 1217448), (333, 1158952), (444, 869214), (457, 844488), (634, 608724), (666, 579476), (888, 434607), (914, 422244), (951, 405816), (1268, 304362), (1332, 289738), (1371, 281496), (1828, 211122), (1902, 202908), (2536, 152181), (2664, 144869), (2742, 140748), (2853, 135272), (3656, 105561), (3804, 101454), (4113, 93832), (5484, 70374), (5706, 67636), (7608, 50727), (8226, 46916), (10968, 35187), (11412, 33818), (11729, 32904), (16452, 23458), (16909, 22824)]