2685542412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 7469280000

約数和(自身を除く): 4783737588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 199, 236, 294, 354, 389, 398, 413, 588, 597, 708, 778, 796, 826, 1167, 1194, 1239, 1393, 1556, 1652, 2334, 2388, 2478, 2723, 2786, 2891, 4179, 4668, 4956, 5446, 5572, 5782, 8169, 8358, 8673, 9751, 10892, 11564, 11741, 16338, 16716, 17346, 19061, 19502, 22951, 23482, 29253, 32676, 34692, 35223, 38122, 39004, 45902, 46964, 57183, 58506, 68853, 70446, 76244, 77411, 82187, 91804, 114366, 117012, 137706, 140892, 154822, 160657, 164374, 228732, 232233, 246561, 275412, 309644, 321314, 328748, 464466, 481971, 493122, 541877, 575309, 642628, 928932, 963942, 986244, 1083754, 1124599, 1150618, 1625631, 1725927, 1927884, 2167508, 2249198, 2301236, 3251262, 3373797, 3451854, 3793139, 4498396, 4567249, 6502524, 6747594, 6903708, 7586278, 9134498, 11379417, 13495188, 13701747, 15172556, 18268996, 22758834, 27403494, 31970743, 45517668, 54806988, 63941486, 95912229, 127882972, 191824458, 223795201, 383648916, 447590402, 671385603, 895180804, 1342771206, 2685542412]

約数ペア:

[(1, 2685542412), (2, 1342771206), (3, 895180804), (4, 671385603), (6, 447590402), (7, 383648916), (12, 223795201), (14, 191824458), (21, 127882972), (28, 95912229), (42, 63941486), (49, 54806988), (59, 45517668), (84, 31970743), (98, 27403494), (118, 22758834), (147, 18268996), (177, 15172556), (196, 13701747), (199, 13495188), (236, 11379417), (294, 9134498), (354, 7586278), (389, 6903708), (398, 6747594), (413, 6502524), (588, 4567249), (597, 4498396), (708, 3793139), (778, 3451854), (796, 3373797), (826, 3251262), (1167, 2301236), (1194, 2249198), (1239, 2167508), (1393, 1927884), (1556, 1725927), (1652, 1625631), (2334, 1150618), (2388, 1124599), (2478, 1083754), (2723, 986244), (2786, 963942), (2891, 928932), (4179, 642628), (4668, 575309), (4956, 541877), (5446, 493122), (5572, 481971), (5782, 464466), (8169, 328748), (8358, 321314), (8673, 309644), (9751, 275412), (10892, 246561), (11564, 232233), (11741, 228732), (16338, 164374), (16716, 160657), (17346, 154822), (19061, 140892), (19502, 137706), (22951, 117012), (23482, 114366), (29253, 91804), (32676, 82187), (34692, 77411), (35223, 76244), (38122, 70446), (39004, 68853), (45902, 58506), (46964, 57183)]