430656492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 1209384960

約数和(自身を除く): 778728468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 79, 84, 98, 127, 146, 147, 158, 196, 219, 237, 254, 292, 294, 316, 381, 438, 474, 508, 511, 553, 588, 762, 876, 889, 948, 1022, 1106, 1524, 1533, 1659, 1778, 2044, 2212, 2667, 3066, 3318, 3556, 3577, 3871, 5334, 5767, 6132, 6223, 6636, 7154, 7742, 9271, 10033, 10668, 10731, 11534, 11613, 12446, 14308, 15484, 17301, 18542, 18669, 20066, 21462, 23068, 23226, 24892, 27813, 30099, 34602, 37084, 37338, 40132, 40369, 42924, 46452, 55626, 60198, 64897, 69204, 70231, 74676, 80738, 111252, 120396, 121107, 129794, 140462, 161476, 194691, 210693, 242214, 259588, 280924, 282583, 389382, 421386, 454279, 484428, 491617, 565166, 732409, 778764, 842772, 847749, 908558, 983234, 1130332, 1362837, 1464818, 1474851, 1695498, 1817116, 1966468, 2197227, 2725674, 2929636, 2949702, 3390996, 4394454, 5126863, 5451348, 5899404, 8788908, 10253726, 15380589, 20507452, 30761178, 35888041, 61522356, 71776082, 107664123, 143552164, 215328246, 430656492]

約数ペア:

[(1, 430656492), (2, 215328246), (3, 143552164), (4, 107664123), (6, 71776082), (7, 61522356), (12, 35888041), (14, 30761178), (21, 20507452), (28, 15380589), (42, 10253726), (49, 8788908), (73, 5899404), (79, 5451348), (84, 5126863), (98, 4394454), (127, 3390996), (146, 2949702), (147, 2929636), (158, 2725674), (196, 2197227), (219, 1966468), (237, 1817116), (254, 1695498), (292, 1474851), (294, 1464818), (316, 1362837), (381, 1130332), (438, 983234), (474, 908558), (508, 847749), (511, 842772), (553, 778764), (588, 732409), (762, 565166), (876, 491617), (889, 484428), (948, 454279), (1022, 421386), (1106, 389382), (1524, 282583), (1533, 280924), (1659, 259588), (1778, 242214), (2044, 210693), (2212, 194691), (2667, 161476), (3066, 140462), (3318, 129794), (3556, 121107), (3577, 120396), (3871, 111252), (5334, 80738), (5767, 74676), (6132, 70231), (6223, 69204), (6636, 64897), (7154, 60198), (7742, 55626), (9271, 46452), (10033, 42924), (10668, 40369), (10731, 40132), (11534, 37338), (11613, 37084), (12446, 34602), (14308, 30099), (15484, 27813), (17301, 24892), (18542, 23226), (18669, 23068), (20066, 21462)]