1955033500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29399}}^1$

素因数の和:29444

約数の個数: 96

約数和(自身を含む): 5136768000

約数和(自身を除く): 3181734500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 125, 133, 140, 175, 190, 250, 266, 350, 380, 475, 500, 532, 665, 700, 875, 950, 1330, 1750, 1900, 2375, 2660, 3325, 3500, 4750, 6650, 9500, 13300, 16625, 29399, 33250, 58798, 66500, 117596, 146995, 205793, 293990, 411586, 558581, 587980, 734975, 823172, 1028965, 1117162, 1469950, 2057930, 2234324, 2792905, 2939900, 3674875, 3910067, 4115860, 5144825, 5585810, 7349750, 7820134, 10289650, 11171620, 13964525, 14699500, 15640268, 19550335, 20579300, 25724125, 27929050, 39100670, 51448250, 55858100, 69822625, 78201340, 97751675, 102896500, 139645250, 195503350, 279290500, 391006700, 488758375, 977516750, 1955033500]

約数ペア:

[(1, 1955033500), (2, 977516750), (4, 488758375), (5, 391006700), (7, 279290500), (10, 195503350), (14, 139645250), (19, 102896500), (20, 97751675), (25, 78201340), (28, 69822625), (35, 55858100), (38, 51448250), (50, 39100670), (70, 27929050), (76, 25724125), (95, 20579300), (100, 19550335), (125, 15640268), (133, 14699500), (140, 13964525), (175, 11171620), (190, 10289650), (250, 7820134), (266, 7349750), (350, 5585810), (380, 5144825), (475, 4115860), (500, 3910067), (532, 3674875), (665, 2939900), (700, 2792905), (875, 2234324), (950, 2057930), (1330, 1469950), (1750, 1117162), (1900, 1028965), (2375, 823172), (2660, 734975), (3325, 587980), (3500, 558581), (4750, 411586), (6650, 293990), (9500, 205793), (13300, 146995), (16625, 117596), (29399, 66500), (33250, 58798)]