328541894244

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{12647}}^1$

素因数の和:13002

約数の個数: 144

約数和(自身を含む): 870131808000

約数和(自身を除く): 541589913756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 167, 174, 261, 298, 334, 348, 447, 501, 522, 596, 668, 894, 1002, 1044, 1341, 1503, 1788, 2004, 2682, 3006, 4321, 4843, 5364, 6012, 8642, 9686, 12647, 12963, 14529, 17284, 19372, 24883, 25294, 25926, 29058, 37941, 38889, 43587, 49766, 50588, 51852, 58116, 74649, 75882, 77778, 87174, 99532, 113823, 149298, 151764, 155556, 174348, 223947, 227646, 298596, 366763, 447894, 455292, 721607, 733526, 895788, 1100289, 1443214, 1467052, 1884403, 2112049, 2164821, 2200578, 2886428, 3300867, 3768806, 4224098, 4329642, 4401156, 5653209, 6336147, 6494463, 6601734, 7537612, 8448196, 8659284, 11306418, 12672294, 12988926, 13203468, 16959627, 19008441, 22612836, 25344588, 25977852, 33919254, 38016882, 54647687, 61249421, 67838508, 76033764, 109295374, 122498842, 163943061, 183748263, 218590748, 244997684, 314695301, 327886122, 367496526, 491829183, 551244789, 629390602, 655772244, 734993052, 944085903, 983658366, 1102489578, 1258781204, 1888171806, 1967316732, 2204979156, 2832257709, 3776343612, 5664515418, 9126163729, 11329030836, 18252327458, 27378491187, 36504654916, 54756982374, 82135473561, 109513964748, 164270947122, 328541894244]

約数ペア:

[(1, 328541894244), (2, 164270947122), (3, 109513964748), (4, 82135473561), (6, 54756982374), (9, 36504654916), (12, 27378491187), (18, 18252327458), (29, 11329030836), (36, 9126163729), (58, 5664515418), (87, 3776343612), (116, 2832257709), (149, 2204979156), (167, 1967316732), (174, 1888171806), (261, 1258781204), (298, 1102489578), (334, 983658366), (348, 944085903), (447, 734993052), (501, 655772244), (522, 629390602), (596, 551244789), (668, 491829183), (894, 367496526), (1002, 327886122), (1044, 314695301), (1341, 244997684), (1503, 218590748), (1788, 183748263), (2004, 163943061), (2682, 122498842), (3006, 109295374), (4321, 76033764), (4843, 67838508), (5364, 61249421), (6012, 54647687), (8642, 38016882), (9686, 33919254), (12647, 25977852), (12963, 25344588), (14529, 22612836), (17284, 19008441), (19372, 16959627), (24883, 13203468), (25294, 12988926), (25926, 12672294), (29058, 11306418), (37941, 8659284), (38889, 8448196), (43587, 7537612), (49766, 6601734), (50588, 6494463), (51852, 6336147), (58116, 5653209), (74649, 4401156), (75882, 4329642), (77778, 4224098), (87174, 3768806), (99532, 3300867), (113823, 2886428), (149298, 2200578), (151764, 2164821), (155556, 2112049), (174348, 1884403), (223947, 1467052), (227646, 1443214), (298596, 1100289), (366763, 895788), (447894, 733526), (455292, 721607)]