7137821944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 15137740800

約数和(自身を除く): 7999918856

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 151, 188, 242, 302, 376, 484, 517, 604, 968, 1034, 1039, 1208, 1661, 2068, 2078, 3322, 4136, 4156, 5687, 6644, 7097, 8312, 11374, 11429, 13288, 14194, 18271, 22748, 22858, 28388, 36542, 45496, 45716, 48833, 56776, 73084, 78067, 91432, 97666, 125719, 146168, 156134, 156889, 195332, 251438, 312268, 313778, 390664, 502876, 537163, 624536, 627556, 858737, 1005752, 1074326, 1255112, 1717474, 1725779, 2148652, 3434948, 3451558, 4297304, 5908793, 6869896, 6903116, 7373783, 11817586, 13806232, 14747566, 18983569, 23635172, 29495132, 37967138, 47270344, 58990264, 75934276, 81111613, 151868552, 162223226, 324446452, 648892904, 892227743, 1784455486, 3568910972, 7137821944]

約数ペア:

[(1, 7137821944), (2, 3568910972), (4, 1784455486), (8, 892227743), (11, 648892904), (22, 324446452), (44, 162223226), (47, 151868552), (88, 81111613), (94, 75934276), (121, 58990264), (151, 47270344), (188, 37967138), (242, 29495132), (302, 23635172), (376, 18983569), (484, 14747566), (517, 13806232), (604, 11817586), (968, 7373783), (1034, 6903116), (1039, 6869896), (1208, 5908793), (1661, 4297304), (2068, 3451558), (2078, 3434948), (3322, 2148652), (4136, 1725779), (4156, 1717474), (5687, 1255112), (6644, 1074326), (7097, 1005752), (8312, 858737), (11374, 627556), (11429, 624536), (13288, 537163), (14194, 502876), (18271, 390664), (22748, 313778), (22858, 312268), (28388, 251438), (36542, 195332), (45496, 156889), (45716, 156134), (48833, 146168), (56776, 125719), (73084, 97666), (78067, 91432)]