298918304

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 640120320

約数和(自身を除く): 341202016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 79, 92, 97, 106, 158, 184, 194, 212, 316, 368, 388, 424, 632, 736, 776, 848, 1219, 1264, 1552, 1696, 1817, 2231, 2438, 2528, 3104, 3634, 4187, 4462, 4876, 5141, 7268, 7663, 8374, 8924, 9752, 10282, 14536, 15326, 16748, 17848, 19504, 20564, 29072, 30652, 33496, 35696, 39008, 41128, 58144, 61304, 66992, 71392, 82256, 96301, 118243, 122608, 133984, 164512, 176249, 192602, 236486, 245216, 352498, 385204, 406139, 472972, 704996, 770408, 812278, 945944, 1409992, 1540816, 1624556, 1891888, 2819984, 3081632, 3249112, 3783776, 5639968, 6498224, 9341197, 12996448, 18682394, 37364788, 74729576, 149459152, 298918304]

約数ペア:

[(1, 298918304), (2, 149459152), (4, 74729576), (8, 37364788), (16, 18682394), (23, 12996448), (32, 9341197), (46, 6498224), (53, 5639968), (79, 3783776), (92, 3249112), (97, 3081632), (106, 2819984), (158, 1891888), (184, 1624556), (194, 1540816), (212, 1409992), (316, 945944), (368, 812278), (388, 770408), (424, 704996), (632, 472972), (736, 406139), (776, 385204), (848, 352498), (1219, 245216), (1264, 236486), (1552, 192602), (1696, 176249), (1817, 164512), (2231, 133984), (2438, 122608), (2528, 118243), (3104, 96301), (3634, 82256), (4187, 71392), (4462, 66992), (4876, 61304), (5141, 58144), (7268, 41128), (7663, 39008), (8374, 35696), (8924, 33496), (9752, 30652), (10282, 29072), (14536, 20564), (15326, 19504), (16748, 17848)]