287392483848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{29243}}^1$

素因数の和:29491

約数の個数: 128

約数和(自身を含む): 750424435200

約数和(自身を除く): 463031951352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 89, 107, 129, 172, 178, 214, 258, 267, 321, 344, 356, 428, 516, 534, 642, 712, 856, 1032, 1068, 1284, 2136, 2568, 3827, 4601, 7654, 9202, 9523, 11481, 13803, 15308, 18404, 19046, 22962, 27606, 28569, 29243, 30616, 36808, 38092, 45924, 55212, 57138, 58486, 76184, 87729, 91848, 110424, 114276, 116972, 175458, 228552, 233944, 350916, 409489, 701832, 818978, 1228467, 1257449, 1637956, 2456934, 2514898, 2602627, 3129001, 3275912, 3772347, 4913868, 5029796, 5205254, 6258002, 7544694, 7807881, 9387003, 9827736, 10059592, 10410508, 12516004, 15089388, 15615762, 18774006, 20821016, 25032008, 30178776, 31231524, 37548012, 62463048, 75096024, 111912961, 134547043, 223825922, 269094086, 278481089, 335738883, 403641129, 447651844, 538188172, 556962178, 671477766, 807282258, 835443267, 895303688, 1076376344, 1113924356, 1342955532, 1614564516, 1670886534, 2227848712, 2685911064, 3229129032, 3341773068, 6683546136, 11974686827, 23949373654, 35924060481, 47898747308, 71848120962, 95797494616, 143696241924, 287392483848]

約数ペア:

[(1, 287392483848), (2, 143696241924), (3, 95797494616), (4, 71848120962), (6, 47898747308), (8, 35924060481), (12, 23949373654), (24, 11974686827), (43, 6683546136), (86, 3341773068), (89, 3229129032), (107, 2685911064), (129, 2227848712), (172, 1670886534), (178, 1614564516), (214, 1342955532), (258, 1113924356), (267, 1076376344), (321, 895303688), (344, 835443267), (356, 807282258), (428, 671477766), (516, 556962178), (534, 538188172), (642, 447651844), (712, 403641129), (856, 335738883), (1032, 278481089), (1068, 269094086), (1284, 223825922), (2136, 134547043), (2568, 111912961), (3827, 75096024), (4601, 62463048), (7654, 37548012), (9202, 31231524), (9523, 30178776), (11481, 25032008), (13803, 20821016), (15308, 18774006), (18404, 15615762), (19046, 15089388), (22962, 12516004), (27606, 10410508), (28569, 10059592), (29243, 9827736), (30616, 9387003), (36808, 7807881), (38092, 7544694), (45924, 6258002), (55212, 5205254), (57138, 5029796), (58486, 4913868), (76184, 3772347), (87729, 3275912), (91848, 3129001), (110424, 2602627), (114276, 2514898), (116972, 2456934), (175458, 1637956), (228552, 1257449), (233944, 1228467), (350916, 818978), (409489, 701832)]