1631937132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37871}}^1$

素因数の和:37913

約数の個数: 120

約数和(自身を含む): 5132413440

約数和(自身を除く): 3500476308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 21546, 37871, 43092, 75742, 113613, 151484, 227226, 265097, 340839, 454452, 530194, 681678, 719549, 795291, 1022517, 1060388, 1363356, 1439098, 1590582, 2045034, 2158647, 2385873, 2878196, 3067551, 3181164, 4090068, 4317294, 4771746, 5036843, 6135102, 6475941, 7157619, 8634588, 9543492, 10073686, 12270204, 12951882, 14315238, 15110529, 19427823, 20147372, 21472857, 25903764, 28630476, 30221058, 38855646, 42945714, 45331587, 58283469, 60442116, 77711292, 85891428, 90663174, 116566938, 135994761, 181326348, 233133876, 271989522, 407984283, 543979044, 815968566, 1631937132]

約数ペア:

[(1, 1631937132), (2, 815968566), (3, 543979044), (4, 407984283), (6, 271989522), (7, 233133876), (9, 181326348), (12, 135994761), (14, 116566938), (18, 90663174), (19, 85891428), (21, 77711292), (27, 60442116), (28, 58283469), (36, 45331587), (38, 42945714), (42, 38855646), (54, 30221058), (57, 28630476), (63, 25903764), (76, 21472857), (81, 20147372), (84, 19427823), (108, 15110529), (114, 14315238), (126, 12951882), (133, 12270204), (162, 10073686), (171, 9543492), (189, 8634588), (228, 7157619), (252, 6475941), (266, 6135102), (324, 5036843), (342, 4771746), (378, 4317294), (399, 4090068), (513, 3181164), (532, 3067551), (567, 2878196), (684, 2385873), (756, 2158647), (798, 2045034), (1026, 1590582), (1134, 1439098), (1197, 1363356), (1539, 1060388), (1596, 1022517), (2052, 795291), (2268, 719549), (2394, 681678), (3078, 530194), (3591, 454452), (4788, 340839), (6156, 265097), (7182, 227226), (10773, 151484), (14364, 113613), (21546, 75742), (37871, 43092)]