542670492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 1644926976

約数和(自身を除く): 1102256484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 127, 129, 147, 156, 169, 172, 182, 196, 254, 258, 273, 294, 301, 338, 364, 381, 507, 508, 516, 546, 559, 588, 602, 637, 676, 762, 889, 903, 1014, 1092, 1118, 1183, 1204, 1274, 1524, 1651, 1677, 1778, 1806, 1911, 2028, 2107, 2236, 2366, 2548, 2667, 3302, 3354, 3549, 3556, 3612, 3822, 3913, 4214, 4732, 4953, 5334, 5461, 6223, 6321, 6604, 6708, 7098, 7267, 7644, 7826, 8281, 8428, 9906, 10668, 10922, 11557, 11739, 12446, 12642, 14196, 14534, 15652, 16383, 16562, 18669, 19812, 21463, 21801, 21844, 23114, 23478, 24843, 24892, 25284, 27391, 29068, 32766, 33124, 34671, 37338, 38227, 42926, 43602, 46228, 46956, 49686, 50869, 54782, 64389, 65532, 69342, 70993, 74676, 76454, 80899, 82173, 85852, 87204, 99372, 101738, 109564, 114681, 128778, 138684, 141986, 150241, 152607, 152908, 161798, 164346, 203476, 212979, 229362, 242697, 257556, 267589, 283972, 300482, 305214, 323596, 328692, 356083, 425958, 450723, 458724, 485394, 496951, 535178, 600964, 610428, 712166, 802767, 851916, 901446, 922909, 970788, 993902, 1051687, 1068249, 1070356, 1424332, 1490853, 1605534, 1802892, 1845818, 1987804, 2103374, 2136498, 2768727, 2981706, 3155061, 3211068, 3478657, 3691636, 4206748, 4272996, 5537454, 5963412, 6310122, 6460363, 6957314, 10435971, 11074908, 12620244, 12920726, 13914628, 19381089, 20871942, 25841452, 38762178, 41743884, 45222541, 77524356, 90445082, 135667623, 180890164, 271335246, 542670492]

約数ペア:

[(1, 542670492), (2, 271335246), (3, 180890164), (4, 135667623), (6, 90445082), (7, 77524356), (12, 45222541), (13, 41743884), (14, 38762178), (21, 25841452), (26, 20871942), (28, 19381089), (39, 13914628), (42, 12920726), (43, 12620244), (49, 11074908), (52, 10435971), (78, 6957314), (84, 6460363), (86, 6310122), (91, 5963412), (98, 5537454), (127, 4272996), (129, 4206748), (147, 3691636), (156, 3478657), (169, 3211068), (172, 3155061), (182, 2981706), (196, 2768727), (254, 2136498), (258, 2103374), (273, 1987804), (294, 1845818), (301, 1802892), (338, 1605534), (364, 1490853), (381, 1424332), (507, 1070356), (508, 1068249), (516, 1051687), (546, 993902), (559, 970788), (588, 922909), (602, 901446), (637, 851916), (676, 802767), (762, 712166), (889, 610428), (903, 600964), (1014, 535178), (1092, 496951), (1118, 485394), (1183, 458724), (1204, 450723), (1274, 425958), (1524, 356083), (1651, 328692), (1677, 323596), (1778, 305214), (1806, 300482), (1911, 283972), (2028, 267589), (2107, 257556), (2236, 242697), (2366, 229362), (2548, 212979), (2667, 203476), (3302, 164346), (3354, 161798), (3549, 152908), (3556, 152607), (3612, 150241), (3822, 141986), (3913, 138684), (4214, 128778), (4732, 114681), (4953, 109564), (5334, 101738), (5461, 99372), (6223, 87204), (6321, 85852), (6604, 82173), (6708, 80899), (7098, 76454), (7267, 74676), (7644, 70993), (7826, 69342), (8281, 65532), (8428, 64389), (9906, 54782), (10668, 50869), (10922, 49686), (11557, 46956), (11739, 46228), (12446, 43602), (12642, 42926), (14196, 38227), (14534, 37338), (15652, 34671), (16383, 33124), (16562, 32766), (18669, 29068), (19812, 27391), (21463, 25284), (21801, 24892), (21844, 24843), (23114, 23478)]