104586560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 112

約数和(自身を含む): 277197312

約数和(自身を除く): 172610752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 811, 832, 992, 1040, 1240, 1612, 1622, 1984, 2015, 2080, 2480, 3224, 3244, 4030, 4055, 4160, 4960, 6448, 6488, 8060, 8110, 9920, 10543, 12896, 12976, 16120, 16220, 21086, 25141, 25792, 25952, 32240, 32440, 42172, 50282, 51904, 52715, 64480, 64880, 84344, 100564, 105430, 125705, 128960, 129760, 168688, 201128, 210860, 251410, 259520, 326833, 337376, 402256, 421720, 502820, 653666, 674752, 804512, 843440, 1005640, 1307332, 1609024, 1634165, 1686880, 2011280, 2614664, 3268330, 3373760, 4022560, 5229328, 6536660, 8045120, 10458656, 13073320, 20917312, 26146640, 52293280, 104586560]

約数ペア:

[(1, 104586560), (2, 52293280), (4, 26146640), (5, 20917312), (8, 13073320), (10, 10458656), (13, 8045120), (16, 6536660), (20, 5229328), (26, 4022560), (31, 3373760), (32, 3268330), (40, 2614664), (52, 2011280), (62, 1686880), (64, 1634165), (65, 1609024), (80, 1307332), (104, 1005640), (124, 843440), (130, 804512), (155, 674752), (160, 653666), (208, 502820), (248, 421720), (260, 402256), (310, 337376), (320, 326833), (403, 259520), (416, 251410), (496, 210860), (520, 201128), (620, 168688), (806, 129760), (811, 128960), (832, 125705), (992, 105430), (1040, 100564), (1240, 84344), (1612, 64880), (1622, 64480), (1984, 52715), (2015, 51904), (2080, 50282), (2480, 42172), (3224, 32440), (3244, 32240), (4030, 25952), (4055, 25792), (4160, 25141), (4960, 21086), (6448, 16220), (6488, 16120), (8060, 12976), (8110, 12896), (9920, 10543)]