9002240

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 23264808

約数和(自身を除く): 14262568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 541, 640, 832, 1040, 1082, 1280, 1664, 2080, 2164, 2705, 3328, 4160, 4328, 5410, 7033, 8320, 8656, 10820, 14066, 16640, 17312, 21640, 28132, 34624, 35165, 43280, 56264, 69248, 70330, 86560, 112528, 138496, 140660, 173120, 225056, 281320, 346240, 450112, 562640, 692480, 900224, 1125280, 1800448, 2250560, 4501120, 9002240]

約数ペア:

[(1, 9002240), (2, 4501120), (4, 2250560), (5, 1800448), (8, 1125280), (10, 900224), (13, 692480), (16, 562640), (20, 450112), (26, 346240), (32, 281320), (40, 225056), (52, 173120), (64, 140660), (65, 138496), (80, 112528), (104, 86560), (128, 70330), (130, 69248), (160, 56264), (208, 43280), (256, 35165), (260, 34624), (320, 28132), (416, 21640), (520, 17312), (541, 16640), (640, 14066), (832, 10820), (1040, 8656), (1082, 8320), (1280, 7033), (1664, 5410), (2080, 4328), (2164, 4160), (2705, 3328)]