74756500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 211341312

約数和(自身を除く): 136584812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 50, 52, 53, 62, 65, 70, 91, 100, 106, 124, 125, 130, 140, 155, 175, 182, 212, 217, 250, 260, 265, 310, 325, 350, 364, 371, 403, 434, 455, 500, 530, 620, 650, 689, 700, 742, 775, 806, 868, 875, 910, 1060, 1085, 1300, 1325, 1378, 1484, 1550, 1612, 1625, 1643, 1750, 1820, 1855, 2015, 2170, 2275, 2650, 2756, 2821, 3100, 3250, 3286, 3445, 3500, 3710, 3875, 4030, 4340, 4550, 4823, 5300, 5425, 5642, 6500, 6572, 6625, 6890, 7420, 7750, 8060, 8215, 9100, 9275, 9646, 10075, 10850, 11284, 11375, 11501, 13250, 13780, 14105, 15500, 16430, 17225, 18550, 19292, 20150, 21359, 21700, 22750, 23002, 24115, 26500, 27125, 28210, 32860, 34450, 37100, 40300, 41075, 42718, 45500, 46004, 46375, 48230, 50375, 54250, 56420, 57505, 68900, 70525, 82150, 85436, 86125, 92750, 96460, 100750, 106795, 108500, 115010, 120575, 141050, 149513, 164300, 172250, 185500, 201500, 205375, 213590, 230020, 241150, 282100, 287525, 299026, 344500, 352625, 410750, 427180, 482300, 533975, 575050, 598052, 602875, 705250, 747565, 821500, 1067950, 1150100, 1205750, 1410500, 1437625, 1495130, 2135900, 2411500, 2669875, 2875250, 2990260, 3737825, 5339750, 5750500, 7475650, 10679500, 14951300, 18689125, 37378250, 74756500]

約数ペア:

[(1, 74756500), (2, 37378250), (4, 18689125), (5, 14951300), (7, 10679500), (10, 7475650), (13, 5750500), (14, 5339750), (20, 3737825), (25, 2990260), (26, 2875250), (28, 2669875), (31, 2411500), (35, 2135900), (50, 1495130), (52, 1437625), (53, 1410500), (62, 1205750), (65, 1150100), (70, 1067950), (91, 821500), (100, 747565), (106, 705250), (124, 602875), (125, 598052), (130, 575050), (140, 533975), (155, 482300), (175, 427180), (182, 410750), (212, 352625), (217, 344500), (250, 299026), (260, 287525), (265, 282100), (310, 241150), (325, 230020), (350, 213590), (364, 205375), (371, 201500), (403, 185500), (434, 172250), (455, 164300), (500, 149513), (530, 141050), (620, 120575), (650, 115010), (689, 108500), (700, 106795), (742, 100750), (775, 96460), (806, 92750), (868, 86125), (875, 85436), (910, 82150), (1060, 70525), (1085, 68900), (1300, 57505), (1325, 56420), (1378, 54250), (1484, 50375), (1550, 48230), (1612, 46375), (1625, 46004), (1643, 45500), (1750, 42718), (1820, 41075), (1855, 40300), (2015, 37100), (2170, 34450), (2275, 32860), (2650, 28210), (2756, 27125), (2821, 26500), (3100, 24115), (3250, 23002), (3286, 22750), (3445, 21700), (3500, 21359), (3710, 20150), (3875, 19292), (4030, 18550), (4340, 17225), (4550, 16430), (4823, 15500), (5300, 14105), (5425, 13780), (5642, 13250), (6500, 11501), (6572, 11375), (6625, 11284), (6890, 10850), (7420, 10075), (7750, 9646), (8060, 9275), (8215, 9100)]