12433149240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{4951}}^1$

素因数の和:6213

約数の個数: 128

約数和(自身を含む): 39533598720

約数和(自身を除く): 27100449480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1231, 2040, 2462, 3693, 4924, 4951, 6155, 7386, 9848, 9902, 12310, 14772, 14853, 18465, 19804, 20927, 24620, 24755, 29544, 29706, 36930, 39608, 41854, 49240, 49510, 59412, 62781, 73860, 74265, 83708, 84167, 99020, 104635, 118824, 125562, 147720, 148530, 167416, 168334, 198040, 209270, 251124, 252501, 297060, 313905, 336668, 418540, 420835, 502248, 505002, 594120, 627810, 673336, 837080, 841670, 1010004, 1255620, 1262505, 1683340, 2020008, 2511240, 2525010, 3366680, 5050020, 6094681, 10100040, 12189362, 18284043, 24378724, 30473405, 36568086, 48757448, 60946810, 73136172, 91420215, 103609577, 121893620, 146272344, 182840430, 207219154, 243787240, 310828731, 365680860, 414438308, 518047885, 621657462, 731361720, 828876616, 1036095770, 1243314924, 1554143655, 2072191540, 2486629848, 3108287310, 4144383080, 6216574620, 12433149240]

約数ペア:

[(1, 12433149240), (2, 6216574620), (3, 4144383080), (4, 3108287310), (5, 2486629848), (6, 2072191540), (8, 1554143655), (10, 1243314924), (12, 1036095770), (15, 828876616), (17, 731361720), (20, 621657462), (24, 518047885), (30, 414438308), (34, 365680860), (40, 310828731), (51, 243787240), (60, 207219154), (68, 182840430), (85, 146272344), (102, 121893620), (120, 103609577), (136, 91420215), (170, 73136172), (204, 60946810), (255, 48757448), (340, 36568086), (408, 30473405), (510, 24378724), (680, 18284043), (1020, 12189362), (1231, 10100040), (2040, 6094681), (2462, 5050020), (3693, 3366680), (4924, 2525010), (4951, 2511240), (6155, 2020008), (7386, 1683340), (9848, 1262505), (9902, 1255620), (12310, 1010004), (14772, 841670), (14853, 837080), (18465, 673336), (19804, 627810), (20927, 594120), (24620, 505002), (24755, 502248), (29544, 420835), (29706, 418540), (36930, 336668), (39608, 313905), (41854, 297060), (49240, 252501), (49510, 251124), (59412, 209270), (62781, 198040), (73860, 168334), (74265, 167416), (83708, 148530), (84167, 147720), (99020, 125562), (104635, 118824)]