299209568

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 714067200

約数和(自身を除く): 414857632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 229, 266, 304, 307, 458, 532, 608, 614, 916, 1064, 1228, 1603, 1832, 2128, 2149, 2456, 3206, 3664, 4256, 4298, 4351, 4912, 5833, 6412, 7328, 8596, 8702, 9824, 11666, 12824, 17192, 17404, 23332, 25648, 30457, 34384, 34808, 40831, 46664, 51296, 60914, 68768, 69616, 70303, 81662, 93328, 121828, 139232, 140606, 163324, 186656, 243656, 281212, 326648, 487312, 492121, 562424, 653296, 974624, 984242, 1124848, 1306592, 1335757, 1968484, 2249696, 2671514, 3936968, 5343028, 7873936, 9350299, 10686056, 15747872, 18700598, 21372112, 37401196, 42744224, 74802392, 149604784, 299209568]

約数ペア:

[(1, 299209568), (2, 149604784), (4, 74802392), (7, 42744224), (8, 37401196), (14, 21372112), (16, 18700598), (19, 15747872), (28, 10686056), (32, 9350299), (38, 7873936), (56, 5343028), (76, 3936968), (112, 2671514), (133, 2249696), (152, 1968484), (224, 1335757), (229, 1306592), (266, 1124848), (304, 984242), (307, 974624), (458, 653296), (532, 562424), (608, 492121), (614, 487312), (916, 326648), (1064, 281212), (1228, 243656), (1603, 186656), (1832, 163324), (2128, 140606), (2149, 139232), (2456, 121828), (3206, 93328), (3664, 81662), (4256, 70303), (4298, 69616), (4351, 68768), (4912, 60914), (5833, 51296), (6412, 46664), (7328, 40831), (8596, 34808), (8702, 34384), (9824, 30457), (11666, 25648), (12824, 23332), (17192, 17404)]