3899446980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2539}}^1$

素因数の和:2754

約数の個数: 192

約数和(自身を含む): 12904012800

約数和(自身を除く): 9004565820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 179, 195, 220, 260, 286, 330, 358, 390, 429, 537, 572, 660, 715, 716, 780, 858, 895, 1074, 1430, 1716, 1790, 1969, 2145, 2148, 2327, 2539, 2685, 2860, 3580, 3938, 4290, 4654, 5078, 5370, 5907, 6981, 7617, 7876, 8580, 9308, 9845, 10156, 10740, 11635, 11814, 12695, 13962, 15234, 19690, 23270, 23628, 25390, 25597, 27924, 27929, 29535, 30468, 33007, 34905, 38085, 39380, 46540, 50780, 51194, 55858, 59070, 66014, 69810, 76170, 76791, 83787, 99021, 102388, 111716, 118140, 127985, 132028, 139620, 139645, 152340, 153582, 165035, 167574, 198042, 255970, 279290, 307164, 330070, 335148, 363077, 383955, 396084, 418935, 454481, 495105, 511940, 558580, 660140, 726154, 767910, 837870, 908962, 990210, 1089231, 1363443, 1452308, 1535820, 1675740, 1815385, 1817924, 1980420, 2178462, 2272405, 2726886, 3630770, 4356924, 4544810, 4999291, 5446155, 5453772, 5908253, 6817215, 7261540, 9089620, 9998582, 10892310, 11816506, 13634430, 14997873, 17724759, 19997164, 21784620, 23633012, 24996455, 27268860, 29541265, 29995746, 35449518, 49992910, 59082530, 59991492, 64990783, 70899036, 74989365, 88623795, 99985820, 118165060, 129981566, 149978730, 177247590, 194972349, 259963132, 299957460, 324953915, 354495180, 389944698, 649907830, 779889396, 974861745, 1299815660, 1949723490, 3899446980]

約数ペア:

[(1, 3899446980), (2, 1949723490), (3, 1299815660), (4, 974861745), (5, 779889396), (6, 649907830), (10, 389944698), (11, 354495180), (12, 324953915), (13, 299957460), (15, 259963132), (20, 194972349), (22, 177247590), (26, 149978730), (30, 129981566), (33, 118165060), (39, 99985820), (44, 88623795), (52, 74989365), (55, 70899036), (60, 64990783), (65, 59991492), (66, 59082530), (78, 49992910), (110, 35449518), (130, 29995746), (132, 29541265), (143, 27268860), (156, 24996455), (165, 23633012), (179, 21784620), (195, 19997164), (220, 17724759), (260, 14997873), (286, 13634430), (330, 11816506), (358, 10892310), (390, 9998582), (429, 9089620), (537, 7261540), (572, 6817215), (660, 5908253), (715, 5453772), (716, 5446155), (780, 4999291), (858, 4544810), (895, 4356924), (1074, 3630770), (1430, 2726886), (1716, 2272405), (1790, 2178462), (1969, 1980420), (2145, 1817924), (2148, 1815385), (2327, 1675740), (2539, 1535820), (2685, 1452308), (2860, 1363443), (3580, 1089231), (3938, 990210), (4290, 908962), (4654, 837870), (5078, 767910), (5370, 726154), (5907, 660140), (6981, 558580), (7617, 511940), (7876, 495105), (8580, 454481), (9308, 418935), (9845, 396084), (10156, 383955), (10740, 363077), (11635, 335148), (11814, 330070), (12695, 307164), (13962, 279290), (15234, 255970), (19690, 198042), (23270, 167574), (23628, 165035), (25390, 153582), (25597, 152340), (27924, 139645), (27929, 139620), (29535, 132028), (30468, 127985), (33007, 118140), (34905, 111716), (38085, 102388), (39380, 99021), (46540, 83787), (50780, 76791), (51194, 76170), (55858, 69810), (59070, 66014)]