494948132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 1115638272

約数和(自身を除く): 620690140

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 53, 68, 92, 106, 119, 161, 212, 238, 322, 371, 391, 476, 644, 742, 782, 853, 901, 1219, 1484, 1564, 1706, 1802, 2438, 2737, 3412, 3604, 4876, 5474, 5971, 6307, 8533, 10948, 11942, 12614, 14501, 17066, 19619, 20723, 23884, 25228, 29002, 34132, 39238, 41446, 45209, 58004, 78476, 82892, 90418, 101507, 137333, 145061, 180836, 203014, 274666, 290122, 316463, 333523, 406028, 549332, 580244, 632926, 667046, 768553, 1039807, 1265852, 1334092, 1537106, 2079614, 2334661, 3074212, 4159228, 4669322, 5379871, 7278649, 9338644, 10759742, 14557298, 17676719, 21519484, 29114596, 35353438, 70706876, 123737033, 247474066, 494948132]

約数ペア:

[(1, 494948132), (2, 247474066), (4, 123737033), (7, 70706876), (14, 35353438), (17, 29114596), (23, 21519484), (28, 17676719), (34, 14557298), (46, 10759742), (53, 9338644), (68, 7278649), (92, 5379871), (106, 4669322), (119, 4159228), (161, 3074212), (212, 2334661), (238, 2079614), (322, 1537106), (371, 1334092), (391, 1265852), (476, 1039807), (644, 768553), (742, 667046), (782, 632926), (853, 580244), (901, 549332), (1219, 406028), (1484, 333523), (1564, 316463), (1706, 290122), (1802, 274666), (2438, 203014), (2737, 180836), (3412, 145061), (3604, 137333), (4876, 101507), (5474, 90418), (5971, 82892), (6307, 78476), (8533, 58004), (10948, 45209), (11942, 41446), (12614, 39238), (14501, 34132), (17066, 29002), (19619, 25228), (20723, 23884)]