117451312

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 274426880

約数和(自身を除く): 156975568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 103, 121, 124, 152, 176, 206, 209, 242, 248, 304, 341, 412, 418, 484, 496, 589, 682, 824, 836, 968, 1133, 1178, 1364, 1648, 1672, 1936, 1957, 2266, 2299, 2356, 2728, 3193, 3344, 3751, 3914, 4532, 4598, 4712, 5456, 6386, 6479, 7502, 7828, 9064, 9196, 9424, 12463, 12772, 12958, 15004, 15656, 18128, 18392, 21527, 24926, 25544, 25916, 30008, 31312, 35123, 36784, 43054, 49852, 51088, 51832, 60016, 60667, 70246, 71269, 86108, 99704, 103664, 121334, 140492, 142538, 172216, 199408, 236797, 242668, 280984, 285076, 344432, 386353, 473594, 485336, 561968, 570152, 667337, 772706, 947188, 970672, 1140304, 1334674, 1545412, 1894376, 2669348, 3090824, 3788752, 5338696, 6181648, 7340707, 10677392, 14681414, 29362828, 58725656, 117451312]

約数ペア:

[(1, 117451312), (2, 58725656), (4, 29362828), (8, 14681414), (11, 10677392), (16, 7340707), (19, 6181648), (22, 5338696), (31, 3788752), (38, 3090824), (44, 2669348), (62, 1894376), (76, 1545412), (88, 1334674), (103, 1140304), (121, 970672), (124, 947188), (152, 772706), (176, 667337), (206, 570152), (209, 561968), (242, 485336), (248, 473594), (304, 386353), (341, 344432), (412, 285076), (418, 280984), (484, 242668), (496, 236797), (589, 199408), (682, 172216), (824, 142538), (836, 140492), (968, 121334), (1133, 103664), (1178, 99704), (1364, 86108), (1648, 71269), (1672, 70246), (1936, 60667), (1957, 60016), (2266, 51832), (2299, 51088), (2356, 49852), (2728, 43054), (3193, 36784), (3344, 35123), (3751, 31312), (3914, 30008), (4532, 25916), (4598, 25544), (4712, 24926), (5456, 21527), (6386, 18392), (6479, 18128), (7502, 15656), (7828, 15004), (9064, 12958), (9196, 12772), (9424, 12463)]