1205958502

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 2204496000

約数和(自身を除く): 998537498

約数列:

[1, 2, 7, 14, 41, 49, 53, 82, 98, 106, 287, 343, 371, 574, 686, 742, 809, 1618, 2009, 2173, 2597, 4018, 4346, 5194, 5663, 11326, 14063, 15211, 18179, 28126, 30422, 33169, 36358, 39641, 42877, 66338, 79282, 85754, 106477, 212954, 232183, 277487, 300139, 464366, 554974, 600278, 745339, 1490678, 1625281, 1757957, 2100973, 3250562, 3515914, 4201946, 11376967, 12305699, 14706811, 22753934, 24611398, 29413622, 86139893, 172279786, 602979251, 1205958502]

約数ペア:

[(1, 1205958502), (2, 602979251), (7, 172279786), (14, 86139893), (41, 29413622), (49, 24611398), (53, 22753934), (82, 14706811), (98, 12305699), (106, 11376967), (287, 4201946), (343, 3515914), (371, 3250562), (574, 2100973), (686, 1757957), (742, 1625281), (809, 1490678), (1618, 745339), (2009, 600278), (2173, 554974), (2597, 464366), (4018, 300139), (4346, 277487), (5194, 232183), (5663, 212954), (11326, 106477), (14063, 85754), (15211, 79282), (18179, 66338), (28126, 42877), (30422, 39641), (33169, 36358)]