1696642896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:825

約数の個数: 160

約数和(自身を含む): 4915240960

約数和(自身を除く): 3218598064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 139, 156, 186, 208, 248, 278, 312, 372, 403, 417, 496, 556, 624, 631, 744, 806, 834, 1112, 1209, 1262, 1488, 1612, 1668, 1807, 1893, 2224, 2418, 2524, 3224, 3336, 3614, 3786, 4309, 4836, 5048, 5421, 6448, 6672, 7228, 7572, 8203, 8618, 9672, 10096, 10842, 12927, 14456, 15144, 16406, 17236, 19344, 19561, 21684, 24609, 25854, 28912, 30288, 32812, 34472, 39122, 43368, 49218, 51708, 56017, 58683, 65624, 68944, 78244, 86736, 87709, 98436, 103416, 112034, 117366, 131248, 156488, 168051, 175418, 196872, 206832, 224068, 234732, 254293, 263127, 312976, 336102, 350836, 393744, 448136, 469464, 508586, 526254, 672204, 701672, 762879, 896272, 938928, 1017172, 1052508, 1140217, 1344408, 1403344, 1525758, 2034344, 2105016, 2280434, 2688816, 2718979, 3051516, 3420651, 4068688, 4210032, 4560868, 5437958, 6103032, 6841302, 8156937, 9121736, 10875916, 12206064, 13682604, 16313874, 18243472, 21751832, 27365208, 32627748, 35346727, 43503664, 54730416, 65255496, 70693454, 106040181, 130510992, 141386908, 212080362, 282773816, 424160724, 565547632, 848321448, 1696642896]

約数ペア:

[(1, 1696642896), (2, 848321448), (3, 565547632), (4, 424160724), (6, 282773816), (8, 212080362), (12, 141386908), (13, 130510992), (16, 106040181), (24, 70693454), (26, 65255496), (31, 54730416), (39, 43503664), (48, 35346727), (52, 32627748), (62, 27365208), (78, 21751832), (93, 18243472), (104, 16313874), (124, 13682604), (139, 12206064), (156, 10875916), (186, 9121736), (208, 8156937), (248, 6841302), (278, 6103032), (312, 5437958), (372, 4560868), (403, 4210032), (417, 4068688), (496, 3420651), (556, 3051516), (624, 2718979), (631, 2688816), (744, 2280434), (806, 2105016), (834, 2034344), (1112, 1525758), (1209, 1403344), (1262, 1344408), (1488, 1140217), (1612, 1052508), (1668, 1017172), (1807, 938928), (1893, 896272), (2224, 762879), (2418, 701672), (2524, 672204), (3224, 526254), (3336, 508586), (3614, 469464), (3786, 448136), (4309, 393744), (4836, 350836), (5048, 336102), (5421, 312976), (6448, 263127), (6672, 254293), (7228, 234732), (7572, 224068), (8203, 206832), (8618, 196872), (9672, 175418), (10096, 168051), (10842, 156488), (12927, 131248), (14456, 117366), (15144, 112034), (16406, 103416), (17236, 98436), (19344, 87709), (19561, 86736), (21684, 78244), (24609, 68944), (25854, 65624), (28912, 58683), (30288, 56017), (32812, 51708), (34472, 49218), (39122, 43368)]