38304500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 92461824

約数和(自身を除く): 54157324

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 71, 83, 100, 125, 130, 142, 166, 250, 260, 284, 325, 332, 355, 415, 500, 650, 710, 830, 923, 1079, 1300, 1420, 1625, 1660, 1775, 1846, 2075, 2158, 3250, 3550, 3692, 4150, 4316, 4615, 5395, 5893, 6500, 7100, 8300, 8875, 9230, 10375, 10790, 11786, 17750, 18460, 20750, 21580, 23075, 23572, 26975, 29465, 35500, 41500, 46150, 53950, 58930, 76609, 92300, 107900, 115375, 117860, 134875, 147325, 153218, 230750, 269750, 294650, 306436, 383045, 461500, 539500, 589300, 736625, 766090, 1473250, 1532180, 1915225, 2946500, 3830450, 7660900, 9576125, 19152250, 38304500]

約数ペア:

[(1, 38304500), (2, 19152250), (4, 9576125), (5, 7660900), (10, 3830450), (13, 2946500), (20, 1915225), (25, 1532180), (26, 1473250), (50, 766090), (52, 736625), (65, 589300), (71, 539500), (83, 461500), (100, 383045), (125, 306436), (130, 294650), (142, 269750), (166, 230750), (250, 153218), (260, 147325), (284, 134875), (325, 117860), (332, 115375), (355, 107900), (415, 92300), (500, 76609), (650, 58930), (710, 53950), (830, 46150), (923, 41500), (1079, 35500), (1300, 29465), (1420, 26975), (1625, 23572), (1660, 23075), (1775, 21580), (1846, 20750), (2075, 18460), (2158, 17750), (3250, 11786), (3550, 10790), (3692, 10375), (4150, 9230), (4316, 8875), (4615, 8300), (5395, 7100), (5893, 6500)]