811327536

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1384

約数の個数: 160

約数和(自身を含む): 2456985600

約数和(自身を除く): 1645658064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 72, 93, 94, 108, 124, 141, 144, 186, 188, 216, 248, 279, 282, 372, 376, 423, 432, 496, 558, 564, 744, 752, 837, 846, 1116, 1128, 1269, 1289, 1457, 1488, 1674, 1692, 2232, 2256, 2538, 2578, 2914, 3348, 3384, 3867, 4371, 4464, 5076, 5156, 5828, 6696, 6768, 7734, 8742, 10152, 10312, 11601, 11656, 13113, 13392, 15468, 17484, 20304, 20624, 23202, 23312, 26226, 30936, 34803, 34968, 39339, 39959, 46404, 52452, 60583, 61872, 69606, 69936, 78678, 79918, 92808, 104904, 119877, 121166, 139212, 157356, 159836, 181749, 185616, 209808, 239754, 242332, 278424, 314712, 319672, 359631, 363498, 479508, 484664, 545247, 556848, 629424, 639344, 719262, 726996, 959016, 969328, 1078893, 1090494, 1438524, 1453992, 1635741, 1878073, 1918032, 2157786, 2180988, 2877048, 2907984, 3271482, 3756146, 4315572, 4361976, 5634219, 5754096, 6542964, 7512292, 8631144, 8723952, 11268438, 13085928, 15024584, 16902657, 17262288, 22536876, 26171856, 30049168, 33805314, 45073752, 50707971, 67610628, 90147504, 101415942, 135221256, 202831884, 270442512, 405663768, 811327536]

約数ペア:

[(1, 811327536), (2, 405663768), (3, 270442512), (4, 202831884), (6, 135221256), (8, 101415942), (9, 90147504), (12, 67610628), (16, 50707971), (18, 45073752), (24, 33805314), (27, 30049168), (31, 26171856), (36, 22536876), (47, 17262288), (48, 16902657), (54, 15024584), (62, 13085928), (72, 11268438), (93, 8723952), (94, 8631144), (108, 7512292), (124, 6542964), (141, 5754096), (144, 5634219), (186, 4361976), (188, 4315572), (216, 3756146), (248, 3271482), (279, 2907984), (282, 2877048), (372, 2180988), (376, 2157786), (423, 1918032), (432, 1878073), (496, 1635741), (558, 1453992), (564, 1438524), (744, 1090494), (752, 1078893), (837, 969328), (846, 959016), (1116, 726996), (1128, 719262), (1269, 639344), (1289, 629424), (1457, 556848), (1488, 545247), (1674, 484664), (1692, 479508), (2232, 363498), (2256, 359631), (2538, 319672), (2578, 314712), (2914, 278424), (3348, 242332), (3384, 239754), (3867, 209808), (4371, 185616), (4464, 181749), (5076, 159836), (5156, 157356), (5828, 139212), (6696, 121166), (6768, 119877), (7734, 104904), (8742, 92808), (10152, 79918), (10312, 78678), (11601, 69936), (11656, 69606), (13113, 61872), (13392, 60583), (15468, 52452), (17484, 46404), (20304, 39959), (20624, 39339), (23202, 34968), (23312, 34803), (26226, 30936)]