1968472884

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{25171}}^1$

素因数の和:25218

約数の個数: 96

約数和(自身を含む): 5638528000

約数和(自身を除く): 3670055116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1372, 1596, 1862, 2058, 2793, 3724, 4116, 5586, 6517, 11172, 13034, 19551, 25171, 26068, 39102, 50342, 75513, 78204, 100684, 151026, 176197, 302052, 352394, 478249, 528591, 704788, 956498, 1057182, 1233379, 1434747, 1912996, 2114364, 2466758, 2869494, 3347743, 3700137, 4933516, 5738988, 6695486, 7400274, 8633653, 10043229, 13390972, 14800548, 17267306, 20086458, 23434201, 25900959, 34534612, 40172916, 46868402, 51801918, 70302603, 93736804, 103603836, 140605206, 164039407, 281210412, 328078814, 492118221, 656157628, 984236442, 1968472884]

約数ペア:

[(1, 1968472884), (2, 984236442), (3, 656157628), (4, 492118221), (6, 328078814), (7, 281210412), (12, 164039407), (14, 140605206), (19, 103603836), (21, 93736804), (28, 70302603), (38, 51801918), (42, 46868402), (49, 40172916), (57, 34534612), (76, 25900959), (84, 23434201), (98, 20086458), (114, 17267306), (133, 14800548), (147, 13390972), (196, 10043229), (228, 8633653), (266, 7400274), (294, 6695486), (343, 5738988), (399, 4933516), (532, 3700137), (588, 3347743), (686, 2869494), (798, 2466758), (931, 2114364), (1029, 1912996), (1372, 1434747), (1596, 1233379), (1862, 1057182), (2058, 956498), (2793, 704788), (3724, 528591), (4116, 478249), (5586, 352394), (6517, 302052), (11172, 176197), (13034, 151026), (19551, 100684), (25171, 78204), (26068, 75513), (39102, 50342)]