4840856670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1087}}^1$

素因数の和:1730

約数の個数: 128

約数和(自身を含む): 13204316160

約数和(自身を除く): 8363459490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 601, 741, 1087, 1202, 1235, 1482, 1803, 2174, 2470, 3005, 3261, 3606, 3705, 5435, 6010, 6522, 7410, 7813, 9015, 10870, 11419, 14131, 15626, 16305, 18030, 20653, 22838, 23439, 28262, 32610, 34257, 39065, 41306, 42393, 46878, 57095, 61959, 68514, 70655, 78130, 84786, 103265, 114190, 117195, 123918, 141310, 148447, 171285, 206530, 211965, 234390, 268489, 296894, 309795, 342570, 423930, 445341, 536978, 619590, 653287, 742235, 805467, 890682, 1306574, 1342445, 1484470, 1610934, 1959861, 2226705, 2684890, 3266435, 3919722, 4027335, 4453410, 6532870, 8054670, 8492731, 9799305, 12412453, 16985462, 19598610, 24824906, 25478193, 37237359, 42463655, 50956386, 62062265, 74474718, 84927310, 124124530, 127390965, 161361889, 186186795, 254781930, 322723778, 372373590, 484085667, 806809445, 968171334, 1613618890, 2420428335, 4840856670]

約数ペア:

[(1, 4840856670), (2, 2420428335), (3, 1613618890), (5, 968171334), (6, 806809445), (10, 484085667), (13, 372373590), (15, 322723778), (19, 254781930), (26, 186186795), (30, 161361889), (38, 127390965), (39, 124124530), (57, 84927310), (65, 74474718), (78, 62062265), (95, 50956386), (114, 42463655), (130, 37237359), (190, 25478193), (195, 24824906), (247, 19598610), (285, 16985462), (390, 12412453), (494, 9799305), (570, 8492731), (601, 8054670), (741, 6532870), (1087, 4453410), (1202, 4027335), (1235, 3919722), (1482, 3266435), (1803, 2684890), (2174, 2226705), (2470, 1959861), (3005, 1610934), (3261, 1484470), (3606, 1342445), (3705, 1306574), (5435, 890682), (6010, 805467), (6522, 742235), (7410, 653287), (7813, 619590), (9015, 536978), (10870, 445341), (11419, 423930), (14131, 342570), (15626, 309795), (16305, 296894), (18030, 268489), (20653, 234390), (22838, 211965), (23439, 206530), (28262, 171285), (32610, 148447), (34257, 141310), (39065, 123918), (41306, 117195), (42393, 114190), (46878, 103265), (57095, 84786), (61959, 78130), (68514, 70655)]