15697110828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{2797}}^1$

素因数の和:3823

約数の個数: 96

約数和(自身を含む): 42508827648

約数和(自身を除く): 26811716820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 941, 994, 1491, 1882, 1988, 2797, 2823, 2982, 3764, 5594, 5646, 5964, 6587, 8391, 11188, 11292, 13174, 16782, 19579, 19761, 26348, 33564, 39158, 39522, 58737, 66811, 78316, 79044, 117474, 133622, 198587, 200433, 234948, 267244, 397174, 400866, 467677, 595761, 794348, 801732, 935354, 1191522, 1390109, 1403031, 1870708, 2383044, 2631977, 2780218, 2806062, 4170327, 5263954, 5560436, 5612124, 7895931, 8340654, 10527908, 15791862, 16681308, 18423839, 31583724, 36847678, 55271517, 73695356, 110543034, 186870367, 221086068, 373740734, 560611101, 747481468, 1121222202, 1308092569, 2242444404, 2616185138, 3924277707, 5232370276, 7848555414, 15697110828]

約数ペア:

[(1, 15697110828), (2, 7848555414), (3, 5232370276), (4, 3924277707), (6, 2616185138), (7, 2242444404), (12, 1308092569), (14, 1121222202), (21, 747481468), (28, 560611101), (42, 373740734), (71, 221086068), (84, 186870367), (142, 110543034), (213, 73695356), (284, 55271517), (426, 36847678), (497, 31583724), (852, 18423839), (941, 16681308), (994, 15791862), (1491, 10527908), (1882, 8340654), (1988, 7895931), (2797, 5612124), (2823, 5560436), (2982, 5263954), (3764, 4170327), (5594, 2806062), (5646, 2780218), (5964, 2631977), (6587, 2383044), (8391, 1870708), (11188, 1403031), (11292, 1390109), (13174, 1191522), (16782, 935354), (19579, 801732), (19761, 794348), (26348, 595761), (33564, 467677), (39158, 400866), (39522, 397174), (58737, 267244), (66811, 234948), (78316, 200433), (79044, 198587), (117474, 133622)]