1444845030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1$

素因数の和:1901

約数の個数: 64

約数和(自身を含む): 3525907968

約数和(自身を除く): 2081062938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 523, 710, 1046, 1065, 1297, 1569, 2130, 2594, 2615, 3138, 3891, 5230, 6485, 7782, 7845, 12970, 15690, 19455, 37133, 38910, 74266, 92087, 111399, 184174, 185665, 222798, 276261, 371330, 460435, 552522, 556995, 678331, 920870, 1113990, 1356662, 1381305, 2034993, 2762610, 3391655, 4069986, 6783310, 10174965, 20349930, 48161501, 96323002, 144484503, 240807505, 288969006, 481615010, 722422515, 1444845030]

約数ペア:

[(1, 1444845030), (2, 722422515), (3, 481615010), (5, 288969006), (6, 240807505), (10, 144484503), (15, 96323002), (30, 48161501), (71, 20349930), (142, 10174965), (213, 6783310), (355, 4069986), (426, 3391655), (523, 2762610), (710, 2034993), (1046, 1381305), (1065, 1356662), (1297, 1113990), (1569, 920870), (2130, 678331), (2594, 556995), (2615, 552522), (3138, 460435), (3891, 371330), (5230, 276261), (6485, 222798), (7782, 185665), (7845, 184174), (12970, 111399), (15690, 92087), (19455, 74266), (37133, 38910)]