346629972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 905927680

約数和(自身を除く): 559297708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 229, 313, 372, 403, 458, 626, 687, 806, 916, 939, 1209, 1252, 1374, 1612, 1878, 2418, 2748, 2977, 3756, 4069, 4836, 5954, 7099, 8138, 8931, 9703, 11908, 12207, 14198, 16276, 17862, 19406, 21297, 24414, 28396, 29109, 35724, 38812, 42594, 48828, 58218, 71677, 85188, 92287, 116436, 126139, 143354, 184574, 215031, 252278, 276861, 286708, 369148, 378417, 430062, 504556, 553722, 756834, 860124, 931801, 1107444, 1513668, 1863602, 2221987, 2795403, 3727204, 4443974, 5590806, 6665961, 8887948, 11181612, 13331922, 26663844, 28885831, 57771662, 86657493, 115543324, 173314986, 346629972]

約数ペア:

[(1, 346629972), (2, 173314986), (3, 115543324), (4, 86657493), (6, 57771662), (12, 28885831), (13, 26663844), (26, 13331922), (31, 11181612), (39, 8887948), (52, 6665961), (62, 5590806), (78, 4443974), (93, 3727204), (124, 2795403), (156, 2221987), (186, 1863602), (229, 1513668), (313, 1107444), (372, 931801), (403, 860124), (458, 756834), (626, 553722), (687, 504556), (806, 430062), (916, 378417), (939, 369148), (1209, 286708), (1252, 276861), (1374, 252278), (1612, 215031), (1878, 184574), (2418, 143354), (2748, 126139), (2977, 116436), (3756, 92287), (4069, 85188), (4836, 71677), (5954, 58218), (7099, 48828), (8138, 42594), (8931, 38812), (9703, 35724), (11908, 29109), (12207, 28396), (14198, 24414), (16276, 21297), (17862, 19406)]