1010395520

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:952

約数の個数: 128

約数和(自身を含む): 2553949440

約数和(自身を除く): 1543553920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 83, 92, 115, 128, 160, 166, 184, 230, 320, 332, 368, 415, 460, 640, 664, 736, 827, 830, 920, 1328, 1472, 1654, 1660, 1840, 1909, 2656, 2944, 3308, 3320, 3680, 3818, 4135, 5312, 6616, 6640, 7360, 7636, 8270, 9545, 10624, 13232, 13280, 14720, 15272, 16540, 19021, 19090, 26464, 26560, 30544, 33080, 38042, 38180, 52928, 53120, 61088, 66160, 68641, 76084, 76360, 95105, 105856, 122176, 132320, 137282, 152168, 152720, 190210, 244352, 264640, 274564, 304336, 305440, 343205, 380420, 529280, 549128, 608672, 610880, 686410, 760840, 1098256, 1217344, 1221760, 1372820, 1521680, 1578743, 2196512, 2434688, 2745640, 3043360, 3157486, 4393024, 5491280, 6086720, 6314972, 7893715, 8786048, 10982560, 12173440, 12629944, 15787430, 21965120, 25259888, 31574860, 43930240, 50519776, 63149720, 101039552, 126299440, 202079104, 252598880, 505197760, 1010395520]

約数ペア:

[(1, 1010395520), (2, 505197760), (4, 252598880), (5, 202079104), (8, 126299440), (10, 101039552), (16, 63149720), (20, 50519776), (23, 43930240), (32, 31574860), (40, 25259888), (46, 21965120), (64, 15787430), (80, 12629944), (83, 12173440), (92, 10982560), (115, 8786048), (128, 7893715), (160, 6314972), (166, 6086720), (184, 5491280), (230, 4393024), (320, 3157486), (332, 3043360), (368, 2745640), (415, 2434688), (460, 2196512), (640, 1578743), (664, 1521680), (736, 1372820), (827, 1221760), (830, 1217344), (920, 1098256), (1328, 760840), (1472, 686410), (1654, 610880), (1660, 608672), (1840, 549128), (1909, 529280), (2656, 380420), (2944, 343205), (3308, 305440), (3320, 304336), (3680, 274564), (3818, 264640), (4135, 244352), (5312, 190210), (6616, 152720), (6640, 152168), (7360, 137282), (7636, 132320), (8270, 122176), (9545, 105856), (10624, 95105), (13232, 76360), (13280, 76084), (14720, 68641), (15272, 66160), (16540, 61088), (19021, 53120), (19090, 52928), (26464, 38180), (26560, 38042), (30544, 33080)]