891202370240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30604477}}^1$

素因数の和:30604514

約数の個数: 112

約数和(自身を含む): 2611908570432

約数和(自身を除く): 1720706200192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 30604477, 61208954, 122417908, 153022385, 214231339, 244835816, 306044770, 397858201, 428462678, 489671632, 612089540, 795716402, 856925356, 979343264, 1071156695, 1224179080, 1591432804, 1713850712, 1958686528, 1989291005, 2142313390, 2448358160, 2785007407, 3182865608, 3427701424, 3978582010, 4284626780, 4896716320, 5570014814, 6365731216, 6855402848, 7957164020, 8569253560, 9793432640, 11140029628, 12731462432, 13710805696, 13925037035, 15914328040, 17138507120, 22280059256, 25462924864, 27850074070, 31828656080, 34277014240, 44560118512, 55700148140, 63657312160, 68554028480, 89120237024, 111400296280, 127314624320, 178240474048, 222800592560, 445601185120, 891202370240]

約数ペア:

[(1, 891202370240), (2, 445601185120), (4, 222800592560), (5, 178240474048), (7, 127314624320), (8, 111400296280), (10, 89120237024), (13, 68554028480), (14, 63657312160), (16, 55700148140), (20, 44560118512), (26, 34277014240), (28, 31828656080), (32, 27850074070), (35, 25462924864), (40, 22280059256), (52, 17138507120), (56, 15914328040), (64, 13925037035), (65, 13710805696), (70, 12731462432), (80, 11140029628), (91, 9793432640), (104, 8569253560), (112, 7957164020), (130, 6855402848), (140, 6365731216), (160, 5570014814), (182, 4896716320), (208, 4284626780), (224, 3978582010), (260, 3427701424), (280, 3182865608), (320, 2785007407), (364, 2448358160), (416, 2142313390), (448, 1989291005), (455, 1958686528), (520, 1713850712), (560, 1591432804), (728, 1224179080), (832, 1071156695), (910, 979343264), (1040, 856925356), (1120, 795716402), (1456, 612089540), (1820, 489671632), (2080, 428462678), (2240, 397858201), (2912, 306044770), (3640, 244835816), (4160, 214231339), (5824, 153022385), (7280, 122417908), (14560, 61208954), (29120, 30604477)]