1341757788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61673}}^1$

素因数の和:61731

約数の個数: 72

約数和(自身を含む): 3740404752

約数和(自身を除く): 2398646964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 10878, 21756, 61673, 123346, 185019, 246692, 370038, 431711, 740076, 863422, 1295133, 1726844, 2281901, 2590266, 3021977, 4563802, 5180532, 6043954, 6845703, 9065931, 9127604, 12087908, 13691406, 15973307, 18131862, 27382812, 31946614, 36263724, 47919921, 63893228, 95839842, 111813149, 191679684, 223626298, 335439447, 447252596, 670878894, 1341757788]

約数ペア:

[(1, 1341757788), (2, 670878894), (3, 447252596), (4, 335439447), (6, 223626298), (7, 191679684), (12, 111813149), (14, 95839842), (21, 63893228), (28, 47919921), (37, 36263724), (42, 31946614), (49, 27382812), (74, 18131862), (84, 15973307), (98, 13691406), (111, 12087908), (147, 9127604), (148, 9065931), (196, 6845703), (222, 6043954), (259, 5180532), (294, 4563802), (444, 3021977), (518, 2590266), (588, 2281901), (777, 1726844), (1036, 1295133), (1554, 863422), (1813, 740076), (3108, 431711), (3626, 370038), (5439, 246692), (7252, 185019), (10878, 123346), (21756, 61673)]