520065156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4783}}^1$

素因数の和:4861

約数の個数: 96

約数和(自身を含む): 1417747968

約数和(自身を除く): 897682812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 41, 51, 52, 68, 78, 82, 102, 123, 156, 164, 204, 221, 246, 442, 492, 533, 663, 697, 884, 1066, 1326, 1394, 1599, 2091, 2132, 2652, 2788, 3198, 4182, 4783, 6396, 8364, 9061, 9566, 14349, 18122, 19132, 27183, 28698, 36244, 54366, 57396, 62179, 81311, 108732, 124358, 162622, 186537, 196103, 243933, 248716, 325244, 373074, 392206, 487866, 588309, 746148, 784412, 975732, 1057043, 1176618, 2114086, 2353236, 2549339, 3171129, 3333751, 4228172, 5098678, 6342258, 6667502, 7648017, 10001253, 10197356, 12684516, 13335004, 15296034, 20002506, 30592068, 40005012, 43338763, 86677526, 130016289, 173355052, 260032578, 520065156]

約数ペア:

[(1, 520065156), (2, 260032578), (3, 173355052), (4, 130016289), (6, 86677526), (12, 43338763), (13, 40005012), (17, 30592068), (26, 20002506), (34, 15296034), (39, 13335004), (41, 12684516), (51, 10197356), (52, 10001253), (68, 7648017), (78, 6667502), (82, 6342258), (102, 5098678), (123, 4228172), (156, 3333751), (164, 3171129), (204, 2549339), (221, 2353236), (246, 2114086), (442, 1176618), (492, 1057043), (533, 975732), (663, 784412), (697, 746148), (884, 588309), (1066, 487866), (1326, 392206), (1394, 373074), (1599, 325244), (2091, 248716), (2132, 243933), (2652, 196103), (2788, 186537), (3198, 162622), (4182, 124358), (4783, 108732), (6396, 81311), (8364, 62179), (9061, 57396), (9566, 54366), (14349, 36244), (18122, 28698), (19132, 27183)]