28795871230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{585163}}^1$

素因数の和:585233

約数の個数: 64

約数和(自身を含む): 64040348160

約数和(自身を除く): 35244476930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 133, 185, 190, 259, 266, 370, 518, 665, 703, 1295, 1330, 1406, 2590, 3515, 4921, 7030, 9842, 24605, 49210, 585163, 1170326, 2925815, 4096141, 5851630, 8192282, 11118097, 20480705, 21651031, 22236194, 40961410, 43302062, 55590485, 77826679, 108255155, 111180970, 151557217, 155653358, 216510310, 303114434, 389133395, 411369589, 757786085, 778266790, 822739178, 1515572170, 2056847945, 2879587123, 4113695890, 5759174246, 14397935615, 28795871230]

約数ペア:

[(1, 28795871230), (2, 14397935615), (5, 5759174246), (7, 4113695890), (10, 2879587123), (14, 2056847945), (19, 1515572170), (35, 822739178), (37, 778266790), (38, 757786085), (70, 411369589), (74, 389133395), (95, 303114434), (133, 216510310), (185, 155653358), (190, 151557217), (259, 111180970), (266, 108255155), (370, 77826679), (518, 55590485), (665, 43302062), (703, 40961410), (1295, 22236194), (1330, 21651031), (1406, 20480705), (2590, 11118097), (3515, 8192282), (4921, 5851630), (7030, 4096141), (9842, 2925815), (24605, 1170326), (49210, 585163)]