499172292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 1400136192

約数和(自身を除く): 900963900

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 83, 93, 102, 124, 153, 166, 186, 204, 249, 279, 306, 317, 332, 372, 498, 527, 558, 612, 634, 747, 951, 996, 1054, 1116, 1268, 1411, 1494, 1581, 1902, 2108, 2573, 2822, 2853, 2988, 3162, 3804, 4233, 4743, 5146, 5389, 5644, 5706, 6324, 7719, 8466, 9486, 9827, 10292, 10778, 11412, 12699, 15438, 16167, 16932, 18972, 19654, 21556, 23157, 25398, 26311, 29481, 30876, 32334, 39308, 43741, 46314, 48501, 50796, 52622, 58962, 64668, 78933, 87482, 88443, 92628, 97002, 105244, 117924, 131223, 157866, 167059, 174964, 176886, 194004, 236799, 262446, 315732, 334118, 353772, 393669, 447287, 473598, 501177, 524892, 668236, 787338, 815641, 894574, 947196, 1002354, 1341861, 1503531, 1574676, 1631282, 1789148, 2004708, 2446923, 2683722, 3007062, 3262564, 4025583, 4893846, 5367444, 6014124, 7340769, 8051166, 9787692, 13865897, 14681538, 16102332, 27731794, 29363076, 41597691, 55463588, 83195382, 124793073, 166390764, 249586146, 499172292]

約数ペア:

[(1, 499172292), (2, 249586146), (3, 166390764), (4, 124793073), (6, 83195382), (9, 55463588), (12, 41597691), (17, 29363076), (18, 27731794), (31, 16102332), (34, 14681538), (36, 13865897), (51, 9787692), (62, 8051166), (68, 7340769), (83, 6014124), (93, 5367444), (102, 4893846), (124, 4025583), (153, 3262564), (166, 3007062), (186, 2683722), (204, 2446923), (249, 2004708), (279, 1789148), (306, 1631282), (317, 1574676), (332, 1503531), (372, 1341861), (498, 1002354), (527, 947196), (558, 894574), (612, 815641), (634, 787338), (747, 668236), (951, 524892), (996, 501177), (1054, 473598), (1116, 447287), (1268, 393669), (1411, 353772), (1494, 334118), (1581, 315732), (1902, 262446), (2108, 236799), (2573, 194004), (2822, 176886), (2853, 174964), (2988, 167059), (3162, 157866), (3804, 131223), (4233, 117924), (4743, 105244), (5146, 97002), (5389, 92628), (5644, 88443), (5706, 87482), (6324, 78933), (7719, 64668), (8466, 58962), (9486, 52622), (9827, 50796), (10292, 48501), (10778, 46314), (11412, 43741), (12699, 39308), (15438, 32334), (16167, 30876), (16932, 29481), (18972, 26311), (19654, 25398), (21556, 23157)]