347550372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3490

約数の個数: 96

約数和(自身を含む): 983951360

約数和(自身を除く): 636400988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 657, 702, 876, 949, 1314, 1404, 1898, 1971, 2628, 2847, 3391, 3796, 3942, 5694, 6782, 7884, 8541, 10173, 11388, 13564, 17082, 20346, 25623, 30519, 34164, 40692, 44083, 51246, 61038, 88166, 91557, 102492, 122076, 132249, 176332, 183114, 247543, 264498, 366228, 396747, 495086, 528996, 742629, 793494, 990172, 1190241, 1485258, 1586988, 2227887, 2380482, 2970516, 3218059, 4455774, 4760964, 6436118, 6683661, 8911548, 9654177, 12872236, 13367322, 19308354, 26734644, 28962531, 38616708, 57925062, 86887593, 115850124, 173775186, 347550372]

約数ペア:

[(1, 347550372), (2, 173775186), (3, 115850124), (4, 86887593), (6, 57925062), (9, 38616708), (12, 28962531), (13, 26734644), (18, 19308354), (26, 13367322), (27, 12872236), (36, 9654177), (39, 8911548), (52, 6683661), (54, 6436118), (73, 4760964), (78, 4455774), (108, 3218059), (117, 2970516), (146, 2380482), (156, 2227887), (219, 1586988), (234, 1485258), (292, 1190241), (351, 990172), (438, 793494), (468, 742629), (657, 528996), (702, 495086), (876, 396747), (949, 366228), (1314, 264498), (1404, 247543), (1898, 183114), (1971, 176332), (2628, 132249), (2847, 122076), (3391, 102492), (3796, 91557), (3942, 88166), (5694, 61038), (6782, 51246), (7884, 44083), (8541, 40692), (10173, 34164), (11388, 30519), (13564, 25623), (17082, 20346)]