421730944

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4689

約数の個数: 64

約数和(自身を含む): 905172480

約数和(自身を除く): 483441536

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 2944, 3968, 4621, 5704, 9242, 11408, 18484, 22816, 36968, 45632, 73936, 91264, 106283, 143251, 147872, 212566, 286502, 295744, 425132, 573004, 591488, 850264, 1146008, 1700528, 2292016, 3294773, 3401056, 4584032, 6589546, 6802112, 9168064, 13179092, 13604224, 18336128, 26358184, 52716368, 105432736, 210865472, 421730944]

約数ペア:

[(1, 421730944), (2, 210865472), (4, 105432736), (8, 52716368), (16, 26358184), (23, 18336128), (31, 13604224), (32, 13179092), (46, 9168064), (62, 6802112), (64, 6589546), (92, 4584032), (124, 3401056), (128, 3294773), (184, 2292016), (248, 1700528), (368, 1146008), (496, 850264), (713, 591488), (736, 573004), (992, 425132), (1426, 295744), (1472, 286502), (1984, 212566), (2852, 147872), (2944, 143251), (3968, 106283), (4621, 91264), (5704, 73936), (9242, 45632), (11408, 36968), (18484, 22816)]