4529814250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 9439020864

約数和(自身を除く): 4909206614

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 73, 122, 125, 130, 146, 250, 305, 313, 325, 365, 610, 626, 650, 730, 793, 949, 1525, 1565, 1586, 1625, 1825, 1898, 3050, 3130, 3250, 3650, 3965, 4069, 4453, 4745, 7625, 7825, 7930, 8138, 8906, 9125, 9490, 15250, 15650, 18250, 19093, 19825, 20345, 22265, 22849, 23725, 38186, 39125, 39650, 40690, 44530, 45698, 47450, 57889, 78250, 95465, 99125, 101725, 111325, 114245, 115778, 118625, 190930, 198250, 203450, 222650, 228490, 237250, 248209, 289445, 297037, 477325, 496418, 508625, 556625, 571225, 578890, 594074, 954650, 1017250, 1113250, 1142450, 1241045, 1393789, 1447225, 1485185, 2386625, 2482090, 2787578, 2856125, 2894450, 2970370, 4773250, 5712250, 6205225, 6968945, 7236125, 7425925, 12410450, 13937890, 14472250, 14851850, 18119257, 31026125, 34844725, 36238514, 37129625, 62052250, 69689450, 74259250, 90596285, 174223625, 181192570, 348447250, 452981425, 905962850, 2264907125, 4529814250]

約数ペア:

[(1, 4529814250), (2, 2264907125), (5, 905962850), (10, 452981425), (13, 348447250), (25, 181192570), (26, 174223625), (50, 90596285), (61, 74259250), (65, 69689450), (73, 62052250), (122, 37129625), (125, 36238514), (130, 34844725), (146, 31026125), (250, 18119257), (305, 14851850), (313, 14472250), (325, 13937890), (365, 12410450), (610, 7425925), (626, 7236125), (650, 6968945), (730, 6205225), (793, 5712250), (949, 4773250), (1525, 2970370), (1565, 2894450), (1586, 2856125), (1625, 2787578), (1825, 2482090), (1898, 2386625), (3050, 1485185), (3130, 1447225), (3250, 1393789), (3650, 1241045), (3965, 1142450), (4069, 1113250), (4453, 1017250), (4745, 954650), (7625, 594074), (7825, 578890), (7930, 571225), (8138, 556625), (8906, 508625), (9125, 496418), (9490, 477325), (15250, 297037), (15650, 289445), (18250, 248209), (19093, 237250), (19825, 228490), (20345, 222650), (22265, 203450), (22849, 198250), (23725, 190930), (38186, 118625), (39125, 115778), (39650, 114245), (40690, 111325), (44530, 101725), (45698, 99125), (47450, 95465), (57889, 78250)]