450139144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{618323}}^1$

素因数の和:618349

約数の個数: 32

約数和(自身を含む): 1038784320

約数和(自身を除く): 588645176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 618323, 1236646, 2473292, 4328261, 4946584, 8038199, 8656522, 16076398, 17313044, 32152796, 34626088, 56267393, 64305592, 112534786, 225069572, 450139144]

約数ペア:

[(1, 450139144), (2, 225069572), (4, 112534786), (7, 64305592), (8, 56267393), (13, 34626088), (14, 32152796), (26, 17313044), (28, 16076398), (52, 8656522), (56, 8038199), (91, 4946584), (104, 4328261), (182, 2473292), (364, 1236646), (728, 618323)]