798093760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1962

約数の個数: 112

約数和(自身を含む): 2008461312

約数和(自身を除く): 1210367552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 155, 160, 172, 215, 248, 310, 320, 344, 430, 496, 620, 688, 860, 992, 1240, 1333, 1376, 1720, 1871, 1984, 2480, 2666, 2752, 3440, 3742, 4960, 5332, 6665, 6880, 7484, 9355, 9920, 10664, 13330, 13760, 14968, 18710, 21328, 26660, 29936, 37420, 42656, 53320, 58001, 59872, 74840, 80453, 85312, 106640, 116002, 119744, 149680, 160906, 213280, 232004, 290005, 299360, 321812, 402265, 426560, 464008, 580010, 598720, 643624, 804530, 928016, 1160020, 1287248, 1609060, 1856032, 2320040, 2494043, 2574496, 3218120, 3712064, 4640080, 4988086, 5148992, 6436240, 9280160, 9976172, 12470215, 12872480, 18560320, 19952344, 24940430, 25744960, 39904688, 49880860, 79809376, 99761720, 159618752, 199523440, 399046880, 798093760]

約数ペア:

[(1, 798093760), (2, 399046880), (4, 199523440), (5, 159618752), (8, 99761720), (10, 79809376), (16, 49880860), (20, 39904688), (31, 25744960), (32, 24940430), (40, 19952344), (43, 18560320), (62, 12872480), (64, 12470215), (80, 9976172), (86, 9280160), (124, 6436240), (155, 5148992), (160, 4988086), (172, 4640080), (215, 3712064), (248, 3218120), (310, 2574496), (320, 2494043), (344, 2320040), (430, 1856032), (496, 1609060), (620, 1287248), (688, 1160020), (860, 928016), (992, 804530), (1240, 643624), (1333, 598720), (1376, 580010), (1720, 464008), (1871, 426560), (1984, 402265), (2480, 321812), (2666, 299360), (2752, 290005), (3440, 232004), (3742, 213280), (4960, 160906), (5332, 149680), (6665, 119744), (6880, 116002), (7484, 106640), (9355, 85312), (9920, 80453), (10664, 74840), (13330, 59872), (13760, 58001), (14968, 53320), (18710, 42656), (21328, 37420), (26660, 29936)]