304859532

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2179}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 725155200

約数和(自身を除く): 420295668

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 262, 267, 356, 393, 524, 534, 786, 1068, 1572, 2179, 4358, 6537, 8716, 11659, 13074, 23318, 26148, 34977, 46636, 69954, 139908, 193931, 285449, 387862, 570898, 581793, 775724, 856347, 1141796, 1163586, 1712694, 2327172, 3425388, 25404961, 50809922, 76214883, 101619844, 152429766, 304859532]

約数ペア:

[(1, 304859532), (2, 152429766), (3, 101619844), (4, 76214883), (6, 50809922), (12, 25404961), (89, 3425388), (131, 2327172), (178, 1712694), (262, 1163586), (267, 1141796), (356, 856347), (393, 775724), (524, 581793), (534, 570898), (786, 387862), (1068, 285449), (1572, 193931), (2179, 139908), (4358, 69954), (6537, 46636), (8716, 34977), (11659, 26148), (13074, 23318)]