129622428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 369847296

約数和(自身を除く): 240224868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 71, 78, 83, 94, 117, 141, 142, 156, 166, 188, 213, 234, 249, 282, 284, 332, 423, 426, 468, 498, 564, 611, 639, 747, 846, 852, 923, 996, 1079, 1222, 1278, 1494, 1692, 1833, 1846, 2158, 2444, 2556, 2769, 2988, 3237, 3337, 3666, 3692, 3901, 4316, 5499, 5538, 5893, 6474, 6674, 7332, 7802, 8307, 9711, 10011, 10998, 11076, 11703, 11786, 12948, 13348, 15604, 16614, 17679, 19422, 20022, 21996, 23406, 23572, 30033, 33228, 35109, 35358, 38844, 40044, 43381, 46812, 50713, 53037, 60066, 70218, 70716, 76609, 86762, 101426, 106074, 120132, 130143, 140436, 152139, 153218, 173524, 202852, 212148, 229827, 260286, 276971, 304278, 306436, 390429, 456417, 459654, 520572, 553942, 608556, 689481, 780858, 830913, 912834, 919308, 1107884, 1378962, 1561716, 1661826, 1825668, 2492739, 2757924, 3323652, 3600623, 4985478, 7201246, 9970956, 10801869, 14402492, 21603738, 32405607, 43207476, 64811214, 129622428]

約数ペア:

[(1, 129622428), (2, 64811214), (3, 43207476), (4, 32405607), (6, 21603738), (9, 14402492), (12, 10801869), (13, 9970956), (18, 7201246), (26, 4985478), (36, 3600623), (39, 3323652), (47, 2757924), (52, 2492739), (71, 1825668), (78, 1661826), (83, 1561716), (94, 1378962), (117, 1107884), (141, 919308), (142, 912834), (156, 830913), (166, 780858), (188, 689481), (213, 608556), (234, 553942), (249, 520572), (282, 459654), (284, 456417), (332, 390429), (423, 306436), (426, 304278), (468, 276971), (498, 260286), (564, 229827), (611, 212148), (639, 202852), (747, 173524), (846, 153218), (852, 152139), (923, 140436), (996, 130143), (1079, 120132), (1222, 106074), (1278, 101426), (1494, 86762), (1692, 76609), (1833, 70716), (1846, 70218), (2158, 60066), (2444, 53037), (2556, 50713), (2769, 46812), (2988, 43381), (3237, 40044), (3337, 38844), (3666, 35358), (3692, 35109), (3901, 33228), (4316, 30033), (5499, 23572), (5538, 23406), (5893, 21996), (6474, 20022), (6674, 19422), (7332, 17679), (7802, 16614), (8307, 15604), (9711, 13348), (10011, 12948), (10998, 11786), (11076, 11703)]