7201006488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{54563}}^1$

素因数の和:54638

約数の個数: 128

約数和(自身を含む): 22000204800

約数和(自身を除く): 14799198312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 94, 104, 108, 117, 141, 156, 188, 216, 234, 282, 312, 351, 376, 423, 468, 564, 611, 702, 846, 936, 1128, 1222, 1269, 1404, 1692, 1833, 2444, 2538, 2808, 3384, 3666, 4888, 5076, 5499, 7332, 10152, 10998, 14664, 16497, 21996, 32994, 43992, 54563, 65988, 109126, 131976, 163689, 218252, 327378, 436504, 491067, 654756, 709319, 982134, 1309512, 1418638, 1473201, 1964268, 2127957, 2564461, 2837276, 2946402, 3928536, 4255914, 5128922, 5674552, 5892804, 6383871, 7693383, 8511828, 10257844, 11785608, 12767742, 15386766, 17023656, 19151613, 20515688, 23080149, 25535484, 30773532, 33337993, 38303226, 46160298, 51070968, 61547064, 66675986, 69240447, 76606452, 92320596, 100013979, 133351972, 138480894, 153212904, 184641192, 200027958, 266703944, 276961788, 300041937, 400055916, 553923576, 600083874, 800111832, 900125811, 1200167748, 1800251622, 2400335496, 3600503244, 7201006488]

約数ペア:

[(1, 7201006488), (2, 3600503244), (3, 2400335496), (4, 1800251622), (6, 1200167748), (8, 900125811), (9, 800111832), (12, 600083874), (13, 553923576), (18, 400055916), (24, 300041937), (26, 276961788), (27, 266703944), (36, 200027958), (39, 184641192), (47, 153212904), (52, 138480894), (54, 133351972), (72, 100013979), (78, 92320596), (94, 76606452), (104, 69240447), (108, 66675986), (117, 61547064), (141, 51070968), (156, 46160298), (188, 38303226), (216, 33337993), (234, 30773532), (282, 25535484), (312, 23080149), (351, 20515688), (376, 19151613), (423, 17023656), (468, 15386766), (564, 12767742), (611, 11785608), (702, 10257844), (846, 8511828), (936, 7693383), (1128, 6383871), (1222, 5892804), (1269, 5674552), (1404, 5128922), (1692, 4255914), (1833, 3928536), (2444, 2946402), (2538, 2837276), (2808, 2564461), (3384, 2127957), (3666, 1964268), (4888, 1473201), (5076, 1418638), (5499, 1309512), (7332, 982134), (10152, 709319), (10998, 654756), (14664, 491067), (16497, 436504), (21996, 327378), (32994, 218252), (43992, 163689), (54563, 131976), (65988, 109126)]