4001836500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{28687}}^1$

素因数の和:28743

約数の個数: 144

約数和(自身を含む): 13032155136

約数和(自身を除く): 9030318636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 125, 150, 155, 180, 186, 225, 250, 279, 300, 310, 372, 375, 450, 465, 500, 558, 620, 750, 775, 900, 930, 1116, 1125, 1395, 1500, 1550, 1860, 2250, 2325, 2790, 3100, 3875, 4500, 4650, 5580, 6975, 7750, 9300, 11625, 13950, 15500, 23250, 27900, 28687, 34875, 46500, 57374, 69750, 86061, 114748, 139500, 143435, 172122, 258183, 286870, 344244, 430305, 516366, 573740, 717175, 860610, 889297, 1032732, 1290915, 1434350, 1721220, 1778594, 2151525, 2581830, 2667891, 2868700, 3557188, 3585875, 4303050, 4446485, 5163660, 5335782, 6454575, 7171750, 8003673, 8606100, 8892970, 10671564, 10757625, 12909150, 13339455, 14343500, 16007346, 17785940, 21515250, 22232425, 25818300, 26678910, 32014692, 32272875, 40018365, 43030500, 44464850, 53357820, 64545750, 66697275, 80036730, 88929700, 111162125, 129091500, 133394550, 160073460, 200091825, 222324250, 266789100, 333486375, 400183650, 444648500, 666972750, 800367300, 1000459125, 1333945500, 2000918250, 4001836500]

約数ペア:

[(1, 4001836500), (2, 2000918250), (3, 1333945500), (4, 1000459125), (5, 800367300), (6, 666972750), (9, 444648500), (10, 400183650), (12, 333486375), (15, 266789100), (18, 222324250), (20, 200091825), (25, 160073460), (30, 133394550), (31, 129091500), (36, 111162125), (45, 88929700), (50, 80036730), (60, 66697275), (62, 64545750), (75, 53357820), (90, 44464850), (93, 43030500), (100, 40018365), (124, 32272875), (125, 32014692), (150, 26678910), (155, 25818300), (180, 22232425), (186, 21515250), (225, 17785940), (250, 16007346), (279, 14343500), (300, 13339455), (310, 12909150), (372, 10757625), (375, 10671564), (450, 8892970), (465, 8606100), (500, 8003673), (558, 7171750), (620, 6454575), (750, 5335782), (775, 5163660), (900, 4446485), (930, 4303050), (1116, 3585875), (1125, 3557188), (1395, 2868700), (1500, 2667891), (1550, 2581830), (1860, 2151525), (2250, 1778594), (2325, 1721220), (2790, 1434350), (3100, 1290915), (3875, 1032732), (4500, 889297), (4650, 860610), (5580, 717175), (6975, 573740), (7750, 516366), (9300, 430305), (11625, 344244), (13950, 286870), (15500, 258183), (23250, 172122), (27900, 143435), (28687, 139500), (34875, 114748), (46500, 86061), (57374, 69750)]