1964276496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149899}}^1$

素因数の和:149933

約数の個数: 120

約数和(自身を含む): 6765886400

約数和(自身を除く): 4801609904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 149899, 299798, 449697, 599596, 899394, 1049293, 1199192, 1349091, 1798788, 1948687, 2098586, 2398384, 2698182, 3147879, 3597576, 3897374, 4197172, 5396364, 5846061, 6295758, 7195152, 7794748, 8394344, 9443637, 10792728, 11692122, 12591516, 13640809, 15589496, 16788688, 17538183, 18887274, 21585456, 23384244, 25183032, 27281618, 31178992, 35076366, 37774548, 40922427, 46768488, 50366064, 54563236, 70152732, 75549096, 81844854, 93536976, 109126472, 122767281, 140305464, 151098192, 163689708, 218252944, 245534562, 280610928, 327379416, 491069124, 654758832, 982138248, 1964276496]

約数ペア:

[(1, 1964276496), (2, 982138248), (3, 654758832), (4, 491069124), (6, 327379416), (7, 280610928), (8, 245534562), (9, 218252944), (12, 163689708), (13, 151098192), (14, 140305464), (16, 122767281), (18, 109126472), (21, 93536976), (24, 81844854), (26, 75549096), (28, 70152732), (36, 54563236), (39, 50366064), (42, 46768488), (48, 40922427), (52, 37774548), (56, 35076366), (63, 31178992), (72, 27281618), (78, 25183032), (84, 23384244), (91, 21585456), (104, 18887274), (112, 17538183), (117, 16788688), (126, 15589496), (144, 13640809), (156, 12591516), (168, 11692122), (182, 10792728), (208, 9443637), (234, 8394344), (252, 7794748), (273, 7195152), (312, 6295758), (336, 5846061), (364, 5396364), (468, 4197172), (504, 3897374), (546, 3597576), (624, 3147879), (728, 2698182), (819, 2398384), (936, 2098586), (1008, 1948687), (1092, 1798788), (1456, 1349091), (1638, 1199192), (1872, 1049293), (2184, 899394), (3276, 599596), (4368, 449697), (6552, 299798), (13104, 149899)]