66679575745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 90271272960

約数和(自身を除く): 23591697215

約数列:

[1, 5, 17, 19, 85, 95, 131, 271, 323, 655, 1163, 1355, 1615, 2227, 2489, 4607, 5149, 5815, 11135, 12445, 19771, 22097, 23035, 25745, 35501, 42313, 87533, 98855, 110485, 152353, 177505, 211565, 315173, 375649, 437665, 603517, 674519, 761765, 1575865, 1878245, 2590001, 2894707, 3017585, 3372595, 5357941, 5988287, 11466823, 12950005, 14473535, 26789705, 29941435, 41287663, 49210019, 57334115, 101800879, 206438315, 246050095, 509004395, 701890271, 784465597, 3509451355, 3922327985, 13335915149, 66679575745]

約数ペア:

[(1, 66679575745), (5, 13335915149), (17, 3922327985), (19, 3509451355), (85, 784465597), (95, 701890271), (131, 509004395), (271, 246050095), (323, 206438315), (655, 101800879), (1163, 57334115), (1355, 49210019), (1615, 41287663), (2227, 29941435), (2489, 26789705), (4607, 14473535), (5149, 12950005), (5815, 11466823), (11135, 5988287), (12445, 5357941), (19771, 3372595), (22097, 3017585), (23035, 2894707), (25745, 2590001), (35501, 1878245), (42313, 1575865), (87533, 761765), (98855, 674519), (110485, 603517), (152353, 437665), (177505, 375649), (211565, 315173)]