1229807124

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:876

約数の個数: 240

約数和(自身を含む): 4036652928

約数和(自身を除く): 2806845804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 53, 54, 63, 78, 81, 84, 91, 106, 108, 117, 126, 156, 159, 162, 182, 189, 212, 234, 252, 273, 318, 324, 351, 364, 371, 378, 468, 477, 546, 567, 636, 689, 702, 742, 756, 787, 819, 954, 1053, 1092, 1113, 1134, 1378, 1404, 1431, 1484, 1574, 1638, 1908, 2067, 2106, 2226, 2268, 2361, 2457, 2756, 2862, 3148, 3276, 3339, 4134, 4212, 4293, 4452, 4722, 4823, 4914, 5509, 5724, 6201, 6678, 7083, 7371, 8268, 8586, 9444, 9646, 9828, 10017, 10231, 11018, 12402, 13356, 14166, 14469, 14742, 16527, 17172, 18603, 19292, 20034, 20462, 21249, 22036, 24804, 28332, 28938, 29484, 30051, 30693, 33054, 37206, 40068, 40924, 41711, 42498, 43407, 49581, 55809, 57876, 60102, 61386, 63747, 66108, 71617, 74412, 83422, 84996, 86814, 92079, 99162, 111618, 120204, 122772, 125133, 127494, 130221, 143234, 148743, 166844, 173628, 184158, 198324, 214851, 223236, 250266, 254988, 260442, 276237, 286468, 291977, 297486, 368316, 375399, 390663, 429702, 446229, 500532, 520884, 542243, 552474, 583954, 594972, 644553, 750798, 781326, 828711, 859404, 875931, 892458, 1084486, 1104948, 1126197, 1167908, 1289106, 1501596, 1562652, 1626729, 1657422, 1751862, 1784916, 1933659, 2168972, 2252394, 2578212, 2627793, 3253458, 3314844, 3378591, 3503724, 3795701, 3867318, 4504788, 4880187, 5255586, 5800977, 6506916, 6757182, 7591402, 7734636, 7883379, 9760374, 10511172, 11387103, 11601954, 13514364, 14640561, 15182804, 15766758, 19520748, 22774206, 23203908, 23650137, 29281122, 31533516, 34161309, 43921683, 45548412, 47300274, 58562244, 68322618, 87843366, 94600548, 102483927, 136645236, 175686732, 204967854, 307451781, 409935708, 614903562, 1229807124]

約数ペア:

[(1, 1229807124), (2, 614903562), (3, 409935708), (4, 307451781), (6, 204967854), (7, 175686732), (9, 136645236), (12, 102483927), (13, 94600548), (14, 87843366), (18, 68322618), (21, 58562244), (26, 47300274), (27, 45548412), (28, 43921683), (36, 34161309), (39, 31533516), (42, 29281122), (52, 23650137), (53, 23203908), (54, 22774206), (63, 19520748), (78, 15766758), (81, 15182804), (84, 14640561), (91, 13514364), (106, 11601954), (108, 11387103), (117, 10511172), (126, 9760374), (156, 7883379), (159, 7734636), (162, 7591402), (182, 6757182), (189, 6506916), (212, 5800977), (234, 5255586), (252, 4880187), (273, 4504788), (318, 3867318), (324, 3795701), (351, 3503724), (364, 3378591), (371, 3314844), (378, 3253458), (468, 2627793), (477, 2578212), (546, 2252394), (567, 2168972), (636, 1933659), (689, 1784916), (702, 1751862), (742, 1657422), (756, 1626729), (787, 1562652), (819, 1501596), (954, 1289106), (1053, 1167908), (1092, 1126197), (1113, 1104948), (1134, 1084486), (1378, 892458), (1404, 875931), (1431, 859404), (1484, 828711), (1574, 781326), (1638, 750798), (1908, 644553), (2067, 594972), (2106, 583954), (2226, 552474), (2268, 542243), (2361, 520884), (2457, 500532), (2756, 446229), (2862, 429702), (3148, 390663), (3276, 375399), (3339, 368316), (4134, 297486), (4212, 291977), (4293, 286468), (4452, 276237), (4722, 260442), (4823, 254988), (4914, 250266), (5509, 223236), (5724, 214851), (6201, 198324), (6678, 184158), (7083, 173628), (7371, 166844), (8268, 148743), (8586, 143234), (9444, 130221), (9646, 127494), (9828, 125133), (10017, 122772), (10231, 120204), (11018, 111618), (12402, 99162), (13356, 92079), (14166, 86814), (14469, 84996), (14742, 83422), (16527, 74412), (17172, 71617), (18603, 66108), (19292, 63747), (20034, 61386), (20462, 60102), (21249, 57876), (22036, 55809), (24804, 49581), (28332, 43407), (28938, 42498), (29484, 41711), (30051, 40924), (30693, 40068), (33054, 37206)]