7292059775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 12206885376

約数和(自身を除く): 4914825601

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 211, 275, 325, 385, 455, 715, 1001, 1055, 1381, 1477, 1925, 2275, 2321, 2743, 3575, 5005, 5275, 6905, 7385, 9667, 11605, 13715, 15191, 16247, 17953, 19201, 25025, 30173, 34525, 36925, 48335, 58025, 68575, 75955, 81235, 89765, 96005, 106337, 125671, 150865, 197483, 211211, 241675, 291391, 379775, 406175, 448825, 480025, 531685, 628355, 754325, 987415, 1056055, 1382381, 1456955, 2039737, 2658425, 3141775, 3205301, 3788083, 4937075, 5280275, 6911905, 7284775, 10198685, 16026505, 18940415, 22437107, 26516581, 34559525, 41668913, 50993425, 80132525, 94702075, 112185535, 132582905, 208344565, 291682391, 560927675, 662914525, 1041722825, 1458411955, 7292059775]

約数ペア:

[(1, 7292059775), (5, 1458411955), (7, 1041722825), (11, 662914525), (13, 560927675), (25, 291682391), (35, 208344565), (55, 132582905), (65, 112185535), (77, 94702075), (91, 80132525), (143, 50993425), (175, 41668913), (211, 34559525), (275, 26516581), (325, 22437107), (385, 18940415), (455, 16026505), (715, 10198685), (1001, 7284775), (1055, 6911905), (1381, 5280275), (1477, 4937075), (1925, 3788083), (2275, 3205301), (2321, 3141775), (2743, 2658425), (3575, 2039737), (5005, 1456955), (5275, 1382381), (6905, 1056055), (7385, 987415), (9667, 754325), (11605, 628355), (13715, 531685), (15191, 480025), (16247, 448825), (17953, 406175), (19201, 379775), (25025, 291391), (30173, 241675), (34525, 211211), (36925, 197483), (48335, 150865), (58025, 125671), (68575, 106337), (75955, 96005), (81235, 89765)]