1206892908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 3380176800

約数和(自身を除く): 2173283892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 109, 117, 118, 156, 177, 218, 234, 236, 327, 354, 401, 436, 468, 531, 654, 708, 767, 802, 981, 1062, 1203, 1308, 1417, 1534, 1604, 1962, 2124, 2301, 2406, 2834, 3068, 3609, 3924, 4251, 4602, 4812, 5213, 5668, 6431, 6903, 7218, 8502, 9204, 10426, 12753, 12862, 13806, 14436, 15639, 17004, 19293, 20852, 23659, 25506, 25724, 27612, 31278, 38586, 43709, 46917, 47318, 51012, 57879, 62556, 70977, 77172, 83603, 87418, 93834, 94636, 115758, 131127, 141954, 167206, 174836, 187668, 212931, 231516, 250809, 262254, 283908, 307567, 334412, 393381, 425862, 501618, 524508, 568217, 615134, 752427, 786762, 851724, 922701, 1003236, 1136434, 1230268, 1504854, 1573524, 1704651, 1845402, 2272868, 2578831, 2768103, 3009708, 3409302, 3690804, 5113953, 5157662, 5536206, 6818604, 7736493, 10227906, 10315324, 11072412, 15472986, 20455812, 23209479, 30945972, 33524803, 46418958, 67049606, 92837916, 100574409, 134099212, 201148818, 301723227, 402297636, 603446454, 1206892908]

約数ペア:

[(1, 1206892908), (2, 603446454), (3, 402297636), (4, 301723227), (6, 201148818), (9, 134099212), (12, 100574409), (13, 92837916), (18, 67049606), (26, 46418958), (36, 33524803), (39, 30945972), (52, 23209479), (59, 20455812), (78, 15472986), (109, 11072412), (117, 10315324), (118, 10227906), (156, 7736493), (177, 6818604), (218, 5536206), (234, 5157662), (236, 5113953), (327, 3690804), (354, 3409302), (401, 3009708), (436, 2768103), (468, 2578831), (531, 2272868), (654, 1845402), (708, 1704651), (767, 1573524), (802, 1504854), (981, 1230268), (1062, 1136434), (1203, 1003236), (1308, 922701), (1417, 851724), (1534, 786762), (1604, 752427), (1962, 615134), (2124, 568217), (2301, 524508), (2406, 501618), (2834, 425862), (3068, 393381), (3609, 334412), (3924, 307567), (4251, 283908), (4602, 262254), (4812, 250809), (5213, 231516), (5668, 212931), (6431, 187668), (6903, 174836), (7218, 167206), (8502, 141954), (9204, 131127), (10426, 115758), (12753, 94636), (12862, 93834), (13806, 87418), (14436, 83603), (15639, 77172), (17004, 70977), (19293, 62556), (20852, 57879), (23659, 51012), (25506, 47318), (25724, 46917), (27612, 43709), (31278, 38586)]