4401017715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 7724021760

約数和(自身を除く): 3323004045

約数列:

[1, 3, 5, 15, 17, 51, 71, 79, 85, 181, 213, 237, 255, 289, 355, 395, 543, 867, 905, 1065, 1185, 1207, 1343, 1445, 2715, 3077, 3621, 4029, 4335, 5609, 6035, 6715, 9231, 12851, 14299, 15385, 16827, 18105, 20145, 20519, 22831, 28045, 38553, 42897, 46155, 52309, 61557, 64255, 68493, 71495, 84135, 95353, 102595, 114155, 156927, 192765, 214485, 218467, 243083, 261545, 286059, 307785, 342465, 476765, 655401, 729249, 784635, 1015229, 1092335, 1215415, 1430295, 1621001, 3045687, 3277005, 3646245, 3713939, 4132411, 4863003, 5076145, 8105005, 11141817, 12397233, 15228435, 17258893, 18569695, 20662055, 24315015, 51776679, 55709085, 61986165, 86294465, 258883395, 293401181, 880203543, 1467005905, 4401017715]

約数ペア:

[(1, 4401017715), (3, 1467005905), (5, 880203543), (15, 293401181), (17, 258883395), (51, 86294465), (71, 61986165), (79, 55709085), (85, 51776679), (181, 24315015), (213, 20662055), (237, 18569695), (255, 17258893), (289, 15228435), (355, 12397233), (395, 11141817), (543, 8105005), (867, 5076145), (905, 4863003), (1065, 4132411), (1185, 3713939), (1207, 3646245), (1343, 3277005), (1445, 3045687), (2715, 1621001), (3077, 1430295), (3621, 1215415), (4029, 1092335), (4335, 1015229), (5609, 784635), (6035, 729249), (6715, 655401), (9231, 476765), (12851, 342465), (14299, 307785), (15385, 286059), (16827, 261545), (18105, 243083), (20145, 218467), (20519, 214485), (22831, 192765), (28045, 156927), (38553, 114155), (42897, 102595), (46155, 95353), (52309, 84135), (61557, 71495), (64255, 68493)]