2401471940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1051}}^1$

素因数の和:1945

約数の個数: 96

約数和(自身を含む): 6079718400

約数和(自身を除く): 3678246460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 859, 1051, 1330, 1718, 2102, 2660, 3436, 4204, 4295, 5255, 6013, 7357, 8590, 10510, 12026, 14714, 16321, 17180, 19969, 21020, 24052, 29428, 30065, 32642, 36785, 39938, 60130, 65284, 73570, 79876, 81605, 99845, 114247, 120260, 139783, 147140, 163210, 199690, 228494, 279566, 326420, 399380, 456988, 559132, 571235, 698915, 902809, 1142470, 1397830, 1805618, 2284940, 2795660, 3611236, 4514045, 6319663, 9028090, 12639326, 17153371, 18056180, 25278652, 31598315, 34306742, 63196630, 68613484, 85766855, 120073597, 126393260, 171533710, 240147194, 343067420, 480294388, 600367985, 1200735970, 2401471940]

約数ペア:

[(1, 2401471940), (2, 1200735970), (4, 600367985), (5, 480294388), (7, 343067420), (10, 240147194), (14, 171533710), (19, 126393260), (20, 120073597), (28, 85766855), (35, 68613484), (38, 63196630), (70, 34306742), (76, 31598315), (95, 25278652), (133, 18056180), (140, 17153371), (190, 12639326), (266, 9028090), (380, 6319663), (532, 4514045), (665, 3611236), (859, 2795660), (1051, 2284940), (1330, 1805618), (1718, 1397830), (2102, 1142470), (2660, 902809), (3436, 698915), (4204, 571235), (4295, 559132), (5255, 456988), (6013, 399380), (7357, 326420), (8590, 279566), (10510, 228494), (12026, 199690), (14714, 163210), (16321, 147140), (17180, 139783), (19969, 120260), (21020, 114247), (24052, 99845), (29428, 81605), (30065, 79876), (32642, 73570), (36785, 65284), (39938, 60130)]