919088064

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:787

約数の個数: 168

約数和(自身を含む): 2797850640

約数和(自身を除く): 1878762576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 137, 144, 152, 171, 192, 228, 274, 288, 304, 342, 411, 456, 548, 576, 608, 613, 684, 822, 912, 1096, 1216, 1226, 1233, 1368, 1644, 1824, 1839, 2192, 2452, 2466, 2603, 2736, 3288, 3648, 3678, 4384, 4904, 4932, 5206, 5472, 5517, 6576, 7356, 7809, 8768, 9808, 9864, 10412, 10944, 11034, 11647, 13152, 14712, 15618, 19616, 19728, 20824, 22068, 23294, 23427, 26304, 29424, 31236, 34941, 39232, 39456, 41648, 44136, 46588, 46854, 58848, 62472, 69882, 78912, 83296, 83981, 88272, 93176, 93708, 104823, 117696, 124944, 139764, 166592, 167962, 176544, 186352, 187416, 209646, 249888, 251943, 279528, 335924, 353088, 372704, 374832, 419292, 499776, 503886, 559056, 671848, 745408, 749664, 755829, 838584, 1007772, 1118112, 1343696, 1499328, 1511658, 1595639, 1677168, 2015544, 2236224, 2687392, 3023316, 3191278, 3354336, 4031088, 4786917, 5374784, 6046632, 6382556, 6708672, 8062176, 9573834, 12093264, 12765112, 14360751, 16124352, 19147668, 24186528, 25530224, 28721502, 38295336, 48373056, 51060448, 57443004, 76590672, 102120896, 114886008, 153181344, 229772016, 306362688, 459544032, 919088064]

約数ペア:

[(1, 919088064), (2, 459544032), (3, 306362688), (4, 229772016), (6, 153181344), (8, 114886008), (9, 102120896), (12, 76590672), (16, 57443004), (18, 51060448), (19, 48373056), (24, 38295336), (32, 28721502), (36, 25530224), (38, 24186528), (48, 19147668), (57, 16124352), (64, 14360751), (72, 12765112), (76, 12093264), (96, 9573834), (114, 8062176), (137, 6708672), (144, 6382556), (152, 6046632), (171, 5374784), (192, 4786917), (228, 4031088), (274, 3354336), (288, 3191278), (304, 3023316), (342, 2687392), (411, 2236224), (456, 2015544), (548, 1677168), (576, 1595639), (608, 1511658), (613, 1499328), (684, 1343696), (822, 1118112), (912, 1007772), (1096, 838584), (1216, 755829), (1226, 749664), (1233, 745408), (1368, 671848), (1644, 559056), (1824, 503886), (1839, 499776), (2192, 419292), (2452, 374832), (2466, 372704), (2603, 353088), (2736, 335924), (3288, 279528), (3648, 251943), (3678, 249888), (4384, 209646), (4904, 187416), (4932, 186352), (5206, 176544), (5472, 167962), (5517, 166592), (6576, 139764), (7356, 124944), (7809, 117696), (8768, 104823), (9808, 93708), (9864, 93176), (10412, 88272), (10944, 83981), (11034, 83296), (11647, 78912), (13152, 69882), (14712, 62472), (15618, 58848), (19616, 46854), (19728, 46588), (20824, 44136), (22068, 41648), (23294, 39456), (23427, 39232), (26304, 34941), (29424, 31236)]