328604256

素因数分解:

$2^5\times 3^3\times {\mathrm{380329}}^1$

素因数の和:380348

約数の個数: 48

約数和(自身を含む): 958431600

約数和(自身を除く): 629827344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 380329, 760658, 1140987, 1521316, 2281974, 3042632, 3422961, 4563948, 6085264, 6845922, 9127896, 10268883, 12170528, 13691844, 18255792, 20537766, 27383688, 36511584, 41075532, 54767376, 82151064, 109534752, 164302128, 328604256]

約数ペア:

[(1, 328604256), (2, 164302128), (3, 109534752), (4, 82151064), (6, 54767376), (8, 41075532), (9, 36511584), (12, 27383688), (16, 20537766), (18, 18255792), (24, 13691844), (27, 12170528), (32, 10268883), (36, 9127896), (48, 6845922), (54, 6085264), (72, 4563948), (96, 3422961), (108, 3042632), (144, 2281974), (216, 1521316), (288, 1140987), (432, 760658), (864, 380329)]