47371782280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5309}}^1\times {\mathrm{6029}}^1$

素因数の和:11386

約数の個数: 64

約数和(自身を含む): 109506006000

約数和(自身を除く): 62134223720

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 5309, 6029, 10618, 12058, 21236, 24116, 26545, 30145, 42472, 48232, 53090, 60290, 106180, 120580, 196433, 212360, 223073, 241160, 392866, 446146, 785732, 892292, 982165, 1115365, 1571464, 1784584, 1964330, 2230730, 3928660, 4461460, 7857320, 8922920, 32007961, 64015922, 128031844, 160039805, 256063688, 320079610, 640159220, 1184294557, 1280318440, 2368589114, 4737178228, 5921472785, 9474356456, 11842945570, 23685891140, 47371782280]

約数ペア:

[(1, 47371782280), (2, 23685891140), (4, 11842945570), (5, 9474356456), (8, 5921472785), (10, 4737178228), (20, 2368589114), (37, 1280318440), (40, 1184294557), (74, 640159220), (148, 320079610), (185, 256063688), (296, 160039805), (370, 128031844), (740, 64015922), (1480, 32007961), (5309, 8922920), (6029, 7857320), (10618, 4461460), (12058, 3928660), (21236, 2230730), (24116, 1964330), (26545, 1784584), (30145, 1571464), (42472, 1115365), (48232, 982165), (53090, 892292), (60290, 785732), (106180, 446146), (120580, 392866), (196433, 241160), (212360, 223073)]