64006021730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1\times {\mathrm{2647}}^1$

素因数の和:3360

約数の個数: 96

約数和(自身を含む): 137906060544

約数和(自身を除く): 73900038814

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 653, 805, 1058, 1306, 1610, 2645, 2647, 3265, 3703, 4571, 5290, 5294, 6530, 7406, 9142, 13235, 15019, 18515, 18529, 22855, 26470, 30038, 37030, 37058, 45710, 60881, 75095, 92645, 105133, 121762, 150190, 185290, 210266, 304405, 345437, 426167, 525665, 608810, 690874, 852334, 1051330, 1400263, 1727185, 1728491, 2130835, 2418059, 2800526, 3454370, 3456982, 4261670, 4836118, 7001315, 8642455, 9801841, 12090295, 12099437, 14002630, 17284910, 19603682, 24180590, 24198874, 39755293, 49009205, 60497185, 79510586, 98018410, 120994370, 198776465, 278287051, 397552930, 556574102, 914371739, 1391435255, 1828743478, 2782870510, 4571858695, 6400602173, 9143717390, 12801204346, 32003010865, 64006021730]

約数ペア:

[(1, 64006021730), (2, 32003010865), (5, 12801204346), (7, 9143717390), (10, 6400602173), (14, 4571858695), (23, 2782870510), (35, 1828743478), (46, 1391435255), (70, 914371739), (115, 556574102), (161, 397552930), (230, 278287051), (322, 198776465), (529, 120994370), (653, 98018410), (805, 79510586), (1058, 60497185), (1306, 49009205), (1610, 39755293), (2645, 24198874), (2647, 24180590), (3265, 19603682), (3703, 17284910), (4571, 14002630), (5290, 12099437), (5294, 12090295), (6530, 9801841), (7406, 8642455), (9142, 7001315), (13235, 4836118), (15019, 4261670), (18515, 3456982), (18529, 3454370), (22855, 2800526), (26470, 2418059), (30038, 2130835), (37030, 1728491), (37058, 1727185), (45710, 1400263), (60881, 1051330), (75095, 852334), (92645, 690874), (105133, 608810), (121762, 525665), (150190, 426167), (185290, 345437), (210266, 304405)]