1288894824

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{365333}}^1$

素因数の和:365359

約数の個数: 72

約数和(自身を含む): 4060687410

約数和(自身を除く): 2771792586

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 365333, 730666, 1095999, 1461332, 2191998, 2557331, 2922664, 3287997, 4383996, 5114662, 6575994, 7671993, 8767992, 10229324, 13151988, 15343986, 17901317, 20458648, 23015979, 26303976, 30687972, 35802634, 46031958, 53703951, 61375944, 71605268, 92063916, 107407902, 143210536, 161111853, 184127832, 214815804, 322223706, 429631608, 644447412, 1288894824]

約数ペア:

[(1, 1288894824), (2, 644447412), (3, 429631608), (4, 322223706), (6, 214815804), (7, 184127832), (8, 161111853), (9, 143210536), (12, 107407902), (14, 92063916), (18, 71605268), (21, 61375944), (24, 53703951), (28, 46031958), (36, 35802634), (42, 30687972), (49, 26303976), (56, 23015979), (63, 20458648), (72, 17901317), (84, 15343986), (98, 13151988), (126, 10229324), (147, 8767992), (168, 7671993), (196, 6575994), (252, 5114662), (294, 4383996), (392, 3287997), (441, 2922664), (504, 2557331), (588, 2191998), (882, 1461332), (1176, 1095999), (1764, 730666), (3528, 365333)]