15701472054

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1176

約数の個数: 160

約数和(自身を含む): 38840186880

約数和(自身を除く): 23138714826

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 257, 342, 414, 437, 513, 514, 621, 771, 863, 874, 1026, 1242, 1311, 1539, 1542, 1726, 1863, 2313, 2589, 2622, 3078, 3726, 3933, 4626, 4883, 5178, 5911, 6939, 7767, 7866, 9766, 11799, 11822, 13878, 14649, 15534, 16397, 17733, 19849, 20817, 23301, 23598, 29298, 32794, 35397, 35466, 39698, 41634, 43947, 46602, 49191, 53199, 59547, 69903, 70794, 87894, 98382, 106398, 112309, 119094, 131841, 139806, 147573, 159597, 178641, 221791, 224618, 263682, 295146, 319194, 336927, 357282, 377131, 395523, 442719, 443582, 478791, 535923, 665373, 673854, 754262, 791046, 885438, 957582, 1010781, 1071846, 1131393, 1328157, 1330746, 1607769, 1996119, 2021562, 2262786, 2656314, 3032343, 3215538, 3394179, 3992238, 4214029, 5101193, 5988357, 6064686, 6788358, 8428058, 9097029, 10182537, 10202386, 11976714, 12642087, 15303579, 17965071, 18194058, 20365074, 25284174, 30547611, 30607158, 35930142, 37926261, 45910737, 61095222, 75852522, 91821474, 96922667, 113778783, 137732211, 193845334, 227557566, 275464422, 290768001, 341336349, 413196633, 581536002, 682672698, 826393266, 872304003, 1744608006, 2616912009, 5233824018, 7850736027, 15701472054]

約数ペア:

[(1, 15701472054), (2, 7850736027), (3, 5233824018), (6, 2616912009), (9, 1744608006), (18, 872304003), (19, 826393266), (23, 682672698), (27, 581536002), (38, 413196633), (46, 341336349), (54, 290768001), (57, 275464422), (69, 227557566), (81, 193845334), (114, 137732211), (138, 113778783), (162, 96922667), (171, 91821474), (207, 75852522), (257, 61095222), (342, 45910737), (414, 37926261), (437, 35930142), (513, 30607158), (514, 30547611), (621, 25284174), (771, 20365074), (863, 18194058), (874, 17965071), (1026, 15303579), (1242, 12642087), (1311, 11976714), (1539, 10202386), (1542, 10182537), (1726, 9097029), (1863, 8428058), (2313, 6788358), (2589, 6064686), (2622, 5988357), (3078, 5101193), (3726, 4214029), (3933, 3992238), (4626, 3394179), (4883, 3215538), (5178, 3032343), (5911, 2656314), (6939, 2262786), (7767, 2021562), (7866, 1996119), (9766, 1607769), (11799, 1330746), (11822, 1328157), (13878, 1131393), (14649, 1071846), (15534, 1010781), (16397, 957582), (17733, 885438), (19849, 791046), (20817, 754262), (23301, 673854), (23598, 665373), (29298, 535923), (32794, 478791), (35397, 443582), (35466, 442719), (39698, 395523), (41634, 377131), (43947, 357282), (46602, 336927), (49191, 319194), (53199, 295146), (59547, 263682), (69903, 224618), (70794, 221791), (87894, 178641), (98382, 159597), (106398, 147573), (112309, 139806), (119094, 131841)]