396375804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 1115379720

約数和(自身を除く): 719003916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 269, 366, 396, 538, 549, 671, 732, 807, 1076, 1098, 1342, 1614, 2013, 2196, 2421, 2684, 2959, 3228, 3721, 4026, 4842, 5918, 6039, 7442, 8052, 8877, 9684, 11163, 11836, 12078, 14884, 16409, 17754, 22326, 24156, 26631, 32818, 33489, 35508, 40931, 44652, 49227, 53262, 65636, 66978, 81862, 98454, 106524, 122793, 133956, 147681, 163724, 180499, 196908, 245586, 295362, 360998, 368379, 491172, 541497, 590724, 721996, 736758, 1000949, 1082994, 1473516, 1624491, 2001898, 2165988, 3002847, 3248982, 4003796, 6005694, 6497964, 9008541, 11010439, 12011388, 18017082, 22020878, 33031317, 36034164, 44041756, 66062634, 99093951, 132125268, 198187902, 396375804]

約数ペア:

[(1, 396375804), (2, 198187902), (3, 132125268), (4, 99093951), (6, 66062634), (9, 44041756), (11, 36034164), (12, 33031317), (18, 22020878), (22, 18017082), (33, 12011388), (36, 11010439), (44, 9008541), (61, 6497964), (66, 6005694), (99, 4003796), (122, 3248982), (132, 3002847), (183, 2165988), (198, 2001898), (244, 1624491), (269, 1473516), (366, 1082994), (396, 1000949), (538, 736758), (549, 721996), (671, 590724), (732, 541497), (807, 491172), (1076, 368379), (1098, 360998), (1342, 295362), (1614, 245586), (2013, 196908), (2196, 180499), (2421, 163724), (2684, 147681), (2959, 133956), (3228, 122793), (3721, 106524), (4026, 98454), (4842, 81862), (5918, 66978), (6039, 65636), (7442, 53262), (8052, 49227), (8877, 44652), (9684, 40931), (11163, 35508), (11836, 33489), (12078, 32818), (14884, 26631), (16409, 24156), (17754, 22326)]