106714400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 290481408

約数和(自身を除く): 183767008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 160, 200, 208, 248, 260, 310, 325, 331, 400, 403, 416, 496, 520, 620, 650, 662, 775, 800, 806, 992, 1040, 1240, 1300, 1324, 1550, 1612, 1655, 2015, 2080, 2480, 2600, 2648, 3100, 3224, 3310, 4030, 4303, 4960, 5200, 5296, 6200, 6448, 6620, 8060, 8275, 8606, 10075, 10261, 10400, 10592, 12400, 12896, 13240, 16120, 16550, 17212, 20150, 20522, 21515, 24800, 26480, 32240, 33100, 34424, 40300, 41044, 43030, 51305, 52960, 64480, 66200, 68848, 80600, 82088, 86060, 102610, 107575, 132400, 133393, 137696, 161200, 164176, 172120, 205220, 215150, 256525, 264800, 266786, 322400, 328352, 344240, 410440, 430300, 513050, 533572, 666965, 688480, 820880, 860600, 1026100, 1067144, 1333930, 1641760, 1721200, 2052200, 2134288, 2667860, 3334825, 3442400, 4104400, 4268576, 5335720, 6669650, 8208800, 10671440, 13339300, 21342880, 26678600, 53357200, 106714400]

約数ペア:

[(1, 106714400), (2, 53357200), (4, 26678600), (5, 21342880), (8, 13339300), (10, 10671440), (13, 8208800), (16, 6669650), (20, 5335720), (25, 4268576), (26, 4104400), (31, 3442400), (32, 3334825), (40, 2667860), (50, 2134288), (52, 2052200), (62, 1721200), (65, 1641760), (80, 1333930), (100, 1067144), (104, 1026100), (124, 860600), (130, 820880), (155, 688480), (160, 666965), (200, 533572), (208, 513050), (248, 430300), (260, 410440), (310, 344240), (325, 328352), (331, 322400), (400, 266786), (403, 264800), (416, 256525), (496, 215150), (520, 205220), (620, 172120), (650, 164176), (662, 161200), (775, 137696), (800, 133393), (806, 132400), (992, 107575), (1040, 102610), (1240, 86060), (1300, 82088), (1324, 80600), (1550, 68848), (1612, 66200), (1655, 64480), (2015, 52960), (2080, 51305), (2480, 43030), (2600, 41044), (2648, 40300), (3100, 34424), (3224, 33100), (3310, 32240), (4030, 26480), (4303, 24800), (4960, 21515), (5200, 20522), (5296, 20150), (6200, 17212), (6448, 16550), (6620, 16120), (8060, 13240), (8275, 12896), (8606, 12400), (10075, 10592), (10261, 10400)]