9179926912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2968

約数の個数: 128

約数和(自身を含む): 20940192000

約数和(自身を除く): 11760265088

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 103, 104, 128, 152, 206, 208, 247, 304, 412, 416, 494, 608, 824, 832, 988, 1216, 1339, 1648, 1664, 1957, 1976, 2432, 2678, 2819, 3296, 3914, 3952, 5356, 5638, 6592, 7828, 7904, 10712, 11276, 13184, 15656, 15808, 21424, 22552, 25441, 31312, 31616, 36647, 42848, 45104, 50882, 53561, 62624, 73294, 85696, 90208, 101764, 107122, 125248, 146588, 171392, 180416, 203528, 214244, 250496, 290357, 293176, 360832, 407056, 428488, 580714, 586352, 696293, 814112, 856976, 1161428, 1172704, 1392586, 1628224, 1713952, 2322856, 2345408, 2785172, 3256448, 3427904, 3774641, 4645712, 4690816, 5516783, 5570344, 6855808, 7549282, 9291424, 11033566, 11140688, 15098564, 18582848, 22067132, 22281376, 30197128, 37165696, 44134264, 44562752, 60394256, 71718179, 88268528, 89125504, 120788512, 143436358, 176537056, 241577024, 286872716, 353074112, 483154048, 573745432, 706148224, 1147490864, 2294981728, 4589963456, 9179926912]

約数ペア:

[(1, 9179926912), (2, 4589963456), (4, 2294981728), (8, 1147490864), (13, 706148224), (16, 573745432), (19, 483154048), (26, 353074112), (32, 286872716), (38, 241577024), (52, 176537056), (64, 143436358), (76, 120788512), (103, 89125504), (104, 88268528), (128, 71718179), (152, 60394256), (206, 44562752), (208, 44134264), (247, 37165696), (304, 30197128), (412, 22281376), (416, 22067132), (494, 18582848), (608, 15098564), (824, 11140688), (832, 11033566), (988, 9291424), (1216, 7549282), (1339, 6855808), (1648, 5570344), (1664, 5516783), (1957, 4690816), (1976, 4645712), (2432, 3774641), (2678, 3427904), (2819, 3256448), (3296, 2785172), (3914, 2345408), (3952, 2322856), (5356, 1713952), (5638, 1628224), (6592, 1392586), (7828, 1172704), (7904, 1161428), (10712, 856976), (11276, 814112), (13184, 696293), (15656, 586352), (15808, 580714), (21424, 428488), (22552, 407056), (25441, 360832), (31312, 293176), (31616, 290357), (36647, 250496), (42848, 214244), (45104, 203528), (50882, 180416), (53561, 171392), (62624, 146588), (73294, 125248), (85696, 107122), (90208, 101764)]