306066744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{977}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 877266000

約数和(自身を除く): 571199256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 229, 342, 456, 458, 684, 687, 916, 977, 1368, 1374, 1832, 1954, 2061, 2748, 2931, 3908, 4122, 4351, 5496, 5862, 7816, 8244, 8702, 8793, 11724, 13053, 16488, 17404, 17586, 18563, 23448, 26106, 34808, 35172, 37126, 39159, 52212, 55689, 70344, 74252, 78318, 104424, 111378, 148504, 156636, 167067, 222756, 223733, 313272, 334134, 445512, 447466, 668268, 671199, 894932, 1336536, 1342398, 1789864, 2013597, 2684796, 4027194, 4250927, 5369592, 8054388, 8501854, 12752781, 16108776, 17003708, 25505562, 34007416, 38258343, 51011124, 76516686, 102022248, 153033372, 306066744]

約数ペア:

[(1, 306066744), (2, 153033372), (3, 102022248), (4, 76516686), (6, 51011124), (8, 38258343), (9, 34007416), (12, 25505562), (18, 17003708), (19, 16108776), (24, 12752781), (36, 8501854), (38, 8054388), (57, 5369592), (72, 4250927), (76, 4027194), (114, 2684796), (152, 2013597), (171, 1789864), (228, 1342398), (229, 1336536), (342, 894932), (456, 671199), (458, 668268), (684, 447466), (687, 445512), (916, 334134), (977, 313272), (1368, 223733), (1374, 222756), (1832, 167067), (1954, 156636), (2061, 148504), (2748, 111378), (2931, 104424), (3908, 78318), (4122, 74252), (4351, 70344), (5496, 55689), (5862, 52212), (7816, 39159), (8244, 37126), (8702, 35172), (8793, 34808), (11724, 26106), (13053, 23448), (16488, 18563), (17404, 17586)]