532046673500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^2\times {\mathrm{1021}}^1\times {\mathrm{2887}}^1$

素因数の和:3965

約数の個数: 144

約数和(自身を含む): 1227992455872

約数和(自身を除く): 695945782372

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 361, 380, 475, 500, 722, 950, 1021, 1444, 1805, 1900, 2042, 2375, 2887, 3610, 4084, 4750, 5105, 5774, 7220, 9025, 9500, 10210, 11548, 14435, 18050, 19399, 20420, 25525, 28870, 36100, 38798, 45125, 51050, 54853, 57740, 72175, 77596, 90250, 96995, 102100, 109706, 127625, 144350, 180500, 193990, 219412, 255250, 274265, 288700, 360875, 368581, 387980, 484975, 510500, 548530, 721750, 737162, 969950, 1042207, 1097060, 1371325, 1443500, 1474324, 1842905, 1939900, 2084414, 2424875, 2742650, 2947627, 3685810, 4168828, 4849750, 5211035, 5485300, 5895254, 6856625, 7371620, 9214525, 9699500, 10422070, 11790508, 13713250, 14738135, 18429050, 20844140, 26055175, 27426500, 29476270, 36858100, 46072625, 52110350, 56004913, 58952540, 73690675, 92145250, 104220700, 112009826, 130275875, 147381350, 184290500, 224019652, 260551750, 280024565, 294762700, 368453375, 521103500, 560049130, 736906750, 1064093347, 1120098260, 1400122825, 1473813500, 2128186694, 2800245650, 4256373388, 5320466735, 5600491300, 7000614125, 10640933470, 14001228250, 21281866940, 26602333675, 28002456500, 53204667350, 106409334700, 133011668375, 266023336750, 532046673500]

約数ペア:

[(1, 532046673500), (2, 266023336750), (4, 133011668375), (5, 106409334700), (10, 53204667350), (19, 28002456500), (20, 26602333675), (25, 21281866940), (38, 14001228250), (50, 10640933470), (76, 7000614125), (95, 5600491300), (100, 5320466735), (125, 4256373388), (190, 2800245650), (250, 2128186694), (361, 1473813500), (380, 1400122825), (475, 1120098260), (500, 1064093347), (722, 736906750), (950, 560049130), (1021, 521103500), (1444, 368453375), (1805, 294762700), (1900, 280024565), (2042, 260551750), (2375, 224019652), (2887, 184290500), (3610, 147381350), (4084, 130275875), (4750, 112009826), (5105, 104220700), (5774, 92145250), (7220, 73690675), (9025, 58952540), (9500, 56004913), (10210, 52110350), (11548, 46072625), (14435, 36858100), (18050, 29476270), (19399, 27426500), (20420, 26055175), (25525, 20844140), (28870, 18429050), (36100, 14738135), (38798, 13713250), (45125, 11790508), (51050, 10422070), (54853, 9699500), (57740, 9214525), (72175, 7371620), (77596, 6856625), (90250, 5895254), (96995, 5485300), (102100, 5211035), (109706, 4849750), (127625, 4168828), (144350, 3685810), (180500, 2947627), (193990, 2742650), (219412, 2424875), (255250, 2084414), (274265, 1939900), (288700, 1842905), (360875, 1474324), (368581, 1443500), (387980, 1371325), (484975, 1097060), (510500, 1042207), (548530, 969950), (721750, 737162)]