15684896084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 33319117440

約数和(自身を除く): 17634221356

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 151, 169, 229, 244, 286, 302, 338, 458, 572, 604, 671, 676, 793, 916, 1342, 1586, 1661, 1859, 1963, 2519, 2684, 2977, 3172, 3322, 3718, 3926, 5038, 5954, 6644, 7436, 7852, 8723, 9211, 10076, 10309, 11908, 13969, 17446, 18422, 20618, 21593, 25519, 27938, 32747, 34579, 34892, 36844, 38701, 41236, 43186, 51038, 55876, 65494, 69158, 77402, 86372, 101321, 102076, 113399, 119743, 130988, 138316, 153659, 154804, 181597, 202642, 226798, 239486, 280709, 307318, 363194, 380369, 405284, 425711, 449527, 453596, 478972, 561418, 614636, 726388, 760738, 851422, 899054, 1122836, 1317173, 1521476, 1556659, 1702844, 1798108, 1997567, 2109319, 2360761, 2634346, 3113318, 3995134, 4218638, 4721522, 4944797, 5268692, 5843851, 6226636, 7990268, 8437276, 9443044, 9889594, 11687702, 17123249, 19779188, 23202509, 23375404, 25968371, 27421147, 34246498, 46405018, 51936742, 54842294, 64282361, 68492996, 92810036, 103873484, 109684588, 128564722, 257129444, 301632617, 356474911, 603265234, 712949822, 1206530468, 1425899644, 3921224021, 7842448042, 15684896084]

約数ペア:

[(1, 15684896084), (2, 7842448042), (4, 3921224021), (11, 1425899644), (13, 1206530468), (22, 712949822), (26, 603265234), (44, 356474911), (52, 301632617), (61, 257129444), (122, 128564722), (143, 109684588), (151, 103873484), (169, 92810036), (229, 68492996), (244, 64282361), (286, 54842294), (302, 51936742), (338, 46405018), (458, 34246498), (572, 27421147), (604, 25968371), (671, 23375404), (676, 23202509), (793, 19779188), (916, 17123249), (1342, 11687702), (1586, 9889594), (1661, 9443044), (1859, 8437276), (1963, 7990268), (2519, 6226636), (2684, 5843851), (2977, 5268692), (3172, 4944797), (3322, 4721522), (3718, 4218638), (3926, 3995134), (5038, 3113318), (5954, 2634346), (6644, 2360761), (7436, 2109319), (7852, 1997567), (8723, 1798108), (9211, 1702844), (10076, 1556659), (10309, 1521476), (11908, 1317173), (13969, 1122836), (17446, 899054), (18422, 851422), (20618, 760738), (21593, 726388), (25519, 614636), (27938, 561418), (32747, 478972), (34579, 453596), (34892, 449527), (36844, 425711), (38701, 405284), (41236, 380369), (43186, 363194), (51038, 307318), (55876, 280709), (65494, 239486), (69158, 226798), (77402, 202642), (86372, 181597), (101321, 154804), (102076, 153659), (113399, 138316), (119743, 130988)]