551465838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2630

約数の個数: 96

約数和(自身を含む): 1499427072

約数和(自身を除く): 947961234

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 163, 198, 231, 326, 462, 489, 693, 978, 1141, 1386, 1467, 1793, 2282, 2441, 2934, 3423, 3586, 4882, 5379, 6846, 7323, 10269, 10758, 12551, 14646, 16137, 17087, 20538, 21969, 25102, 26851, 32274, 34174, 37653, 43938, 51261, 53702, 75306, 80553, 102522, 112959, 153783, 161106, 187957, 225918, 241659, 307566, 375914, 397883, 483318, 563871, 795766, 1127742, 1193649, 1691613, 2387298, 2785181, 3383226, 3580947, 4376713, 5570362, 7161894, 8355543, 8753426, 13130139, 16711086, 25066629, 26260278, 30636991, 39390417, 50133258, 61273982, 78780834, 91910973, 183821946, 275732919, 551465838]

約数ペア:

[(1, 551465838), (2, 275732919), (3, 183821946), (6, 91910973), (7, 78780834), (9, 61273982), (11, 50133258), (14, 39390417), (18, 30636991), (21, 26260278), (22, 25066629), (33, 16711086), (42, 13130139), (63, 8753426), (66, 8355543), (77, 7161894), (99, 5570362), (126, 4376713), (154, 3580947), (163, 3383226), (198, 2785181), (231, 2387298), (326, 1691613), (462, 1193649), (489, 1127742), (693, 795766), (978, 563871), (1141, 483318), (1386, 397883), (1467, 375914), (1793, 307566), (2282, 241659), (2441, 225918), (2934, 187957), (3423, 161106), (3586, 153783), (4882, 112959), (5379, 102522), (6846, 80553), (7323, 75306), (10269, 53702), (10758, 51261), (12551, 43938), (14646, 37653), (16137, 34174), (17087, 32274), (20538, 26851), (21969, 25102)]