38132216206

素因数分解:

$2^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1591

約数の個数: 80

約数和(自身を含む): 69017805216

約数和(自身を除く): 30885589010

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 157, 259, 314, 343, 518, 686, 1099, 1367, 1813, 2198, 2401, 2734, 3626, 4802, 5809, 7693, 9569, 11618, 12691, 15386, 19138, 25382, 40663, 50579, 53851, 66983, 81326, 88837, 101158, 107702, 133966, 177674, 214619, 284641, 354053, 376957, 429238, 468881, 569282, 708106, 753914, 937762, 1502333, 1992487, 2478371, 3004666, 3282167, 3984974, 4956742, 6564334, 7940903, 10516331, 13947409, 15881806, 17348597, 21032662, 27894818, 34697194, 55586321, 73614317, 111172642, 121440179, 147228634, 242880358, 389104247, 515300219, 778208494, 1030600438, 2723729729, 5447459458, 19066108103, 38132216206]

約数ペア:

[(1, 38132216206), (2, 19066108103), (7, 5447459458), (14, 2723729729), (37, 1030600438), (49, 778208494), (74, 515300219), (98, 389104247), (157, 242880358), (259, 147228634), (314, 121440179), (343, 111172642), (518, 73614317), (686, 55586321), (1099, 34697194), (1367, 27894818), (1813, 21032662), (2198, 17348597), (2401, 15881806), (2734, 13947409), (3626, 10516331), (4802, 7940903), (5809, 6564334), (7693, 4956742), (9569, 3984974), (11618, 3282167), (12691, 3004666), (15386, 2478371), (19138, 1992487), (25382, 1502333), (40663, 937762), (50579, 753914), (53851, 708106), (66983, 569282), (81326, 468881), (88837, 429238), (101158, 376957), (107702, 354053), (133966, 284641), (177674, 214619)]