361349144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 841881600

約数和(自身を除く): 480532456

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 31, 34, 38, 52, 62, 68, 76, 104, 124, 136, 152, 221, 247, 248, 323, 347, 403, 442, 494, 527, 589, 646, 694, 806, 884, 988, 1054, 1178, 1292, 1388, 1612, 1768, 1976, 2108, 2356, 2584, 2776, 3224, 4199, 4216, 4511, 4712, 5899, 6593, 6851, 7657, 8398, 9022, 10013, 10757, 11798, 13186, 13702, 15314, 16796, 18044, 20026, 21514, 23596, 26372, 27404, 30628, 33592, 36088, 40052, 43028, 47192, 52744, 54808, 61256, 76687, 80104, 85709, 86056, 112081, 130169, 139841, 153374, 171418, 182869, 204383, 224162, 260338, 279682, 306748, 342836, 365738, 408766, 448324, 520676, 559364, 613496, 685672, 731476, 817532, 896648, 1041352, 1118728, 1457053, 1462952, 1635064, 2377297, 2656979, 2914106, 3474511, 4754594, 5313958, 5828212, 6949022, 9509188, 10627916, 11656424, 13898044, 19018376, 21255832, 27796088, 45168643, 90337286, 180674572, 361349144]

約数ペア:

[(1, 361349144), (2, 180674572), (4, 90337286), (8, 45168643), (13, 27796088), (17, 21255832), (19, 19018376), (26, 13898044), (31, 11656424), (34, 10627916), (38, 9509188), (52, 6949022), (62, 5828212), (68, 5313958), (76, 4754594), (104, 3474511), (124, 2914106), (136, 2656979), (152, 2377297), (221, 1635064), (247, 1462952), (248, 1457053), (323, 1118728), (347, 1041352), (403, 896648), (442, 817532), (494, 731476), (527, 685672), (589, 613496), (646, 559364), (694, 520676), (806, 448324), (884, 408766), (988, 365738), (1054, 342836), (1178, 306748), (1292, 279682), (1388, 260338), (1612, 224162), (1768, 204383), (1976, 182869), (2108, 171418), (2356, 153374), (2584, 139841), (2776, 130169), (3224, 112081), (4199, 86056), (4216, 85709), (4511, 80104), (4712, 76687), (5899, 61256), (6593, 54808), (6851, 52744), (7657, 47192), (8398, 43028), (9022, 40052), (10013, 36088), (10757, 33592), (11798, 30628), (13186, 27404), (13702, 26372), (15314, 23596), (16796, 21514), (18044, 20026)]