446798828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 1014902784

約数和(自身を除く): 568103956

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 37, 46, 68, 74, 92, 119, 148, 161, 238, 259, 322, 391, 476, 518, 629, 644, 782, 851, 1036, 1103, 1258, 1564, 1702, 2206, 2516, 2737, 3404, 4403, 4412, 5474, 5957, 7721, 8806, 10948, 11914, 14467, 15442, 17612, 18751, 23828, 25369, 28934, 30884, 37502, 40811, 50738, 57868, 75004, 81622, 101269, 101476, 131257, 163244, 177583, 202538, 262514, 285677, 355166, 405076, 431273, 525028, 571354, 693787, 710332, 862546, 938653, 1142708, 1387574, 1725092, 1877306, 2775148, 3018911, 3754612, 4856509, 6037822, 6570571, 9713018, 12075644, 13141142, 15957101, 19426036, 26282284, 31914202, 63828404, 111699707, 223399414, 446798828]

約数ペア:

[(1, 446798828), (2, 223399414), (4, 111699707), (7, 63828404), (14, 31914202), (17, 26282284), (23, 19426036), (28, 15957101), (34, 13141142), (37, 12075644), (46, 9713018), (68, 6570571), (74, 6037822), (92, 4856509), (119, 3754612), (148, 3018911), (161, 2775148), (238, 1877306), (259, 1725092), (322, 1387574), (391, 1142708), (476, 938653), (518, 862546), (629, 710332), (644, 693787), (782, 571354), (851, 525028), (1036, 431273), (1103, 405076), (1258, 355166), (1564, 285677), (1702, 262514), (2206, 202538), (2516, 177583), (2737, 163244), (3404, 131257), (4403, 101476), (4412, 101269), (5474, 81622), (5957, 75004), (7721, 57868), (8806, 50738), (10948, 40811), (11914, 37502), (14467, 30884), (15442, 28934), (17612, 25369), (18751, 23828)]