20174347908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{356261}}^1$

素因数の和:356306

約数の個数: 108

約数和(自身を含む): 60365745804

約数和(自身を除く): 40191397896

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2574, 3146, 4356, 4719, 5148, 6292, 9438, 14157, 18876, 28314, 56628, 356261, 712522, 1068783, 1425044, 2137566, 3206349, 3918871, 4275132, 4631393, 6412698, 7837742, 9262786, 11756613, 12825396, 13894179, 15675484, 18525572, 23513226, 27788358, 35269839, 41682537, 43107581, 47026452, 50945323, 55576716, 70539678, 83365074, 86215162, 101890646, 129322743, 141079356, 152835969, 166730148, 172430324, 203781292, 258645486, 305671938, 387968229, 458507907, 517290972, 560398553, 611343876, 775936458, 917015814, 1120797106, 1551872916, 1681195659, 1834031628, 2241594212, 3362391318, 5043586977, 6724782636, 10087173954, 20174347908]

約数ペア:

[(1, 20174347908), (2, 10087173954), (3, 6724782636), (4, 5043586977), (6, 3362391318), (9, 2241594212), (11, 1834031628), (12, 1681195659), (13, 1551872916), (18, 1120797106), (22, 917015814), (26, 775936458), (33, 611343876), (36, 560398553), (39, 517290972), (44, 458507907), (52, 387968229), (66, 305671938), (78, 258645486), (99, 203781292), (117, 172430324), (121, 166730148), (132, 152835969), (143, 141079356), (156, 129322743), (198, 101890646), (234, 86215162), (242, 83365074), (286, 70539678), (363, 55576716), (396, 50945323), (429, 47026452), (468, 43107581), (484, 41682537), (572, 35269839), (726, 27788358), (858, 23513226), (1089, 18525572), (1287, 15675484), (1452, 13894179), (1573, 12825396), (1716, 11756613), (2178, 9262786), (2574, 7837742), (3146, 6412698), (4356, 4631393), (4719, 4275132), (5148, 3918871), (6292, 3206349), (9438, 2137566), (14157, 1425044), (18876, 1068783), (28314, 712522), (56628, 356261)]