201620826550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1484143}}^1$

素因数の和:1484198

約数の個数: 96

約数和(自身を含む): 463765317120

約数和(自身を除く): 262144490570

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 25, 26, 38, 50, 55, 65, 95, 110, 130, 143, 190, 209, 247, 275, 286, 325, 418, 475, 494, 550, 650, 715, 950, 1045, 1235, 1430, 2090, 2470, 2717, 3575, 5225, 5434, 6175, 7150, 10450, 12350, 13585, 27170, 67925, 135850, 1484143, 2968286, 7420715, 14841430, 16325573, 19293859, 28198717, 32651146, 37103575, 38587718, 56397434, 74207150, 81627865, 96469295, 140993585, 163255730, 192938590, 212232449, 281987170, 310185887, 366583321, 408139325, 424464898, 482346475, 620371774, 704967925, 733166642, 816278650, 964692950, 1061162245, 1409935850, 1550929435, 1832916605, 2122324490, 3101858870, 3665833210, 4032416531, 5305811225, 7754647175, 8064833062, 9164583025, 10611622450, 15509294350, 18329166050, 20162082655, 40324165310, 100810413275, 201620826550]

約数ペア:

[(1, 201620826550), (2, 100810413275), (5, 40324165310), (10, 20162082655), (11, 18329166050), (13, 15509294350), (19, 10611622450), (22, 9164583025), (25, 8064833062), (26, 7754647175), (38, 5305811225), (50, 4032416531), (55, 3665833210), (65, 3101858870), (95, 2122324490), (110, 1832916605), (130, 1550929435), (143, 1409935850), (190, 1061162245), (209, 964692950), (247, 816278650), (275, 733166642), (286, 704967925), (325, 620371774), (418, 482346475), (475, 424464898), (494, 408139325), (550, 366583321), (650, 310185887), (715, 281987170), (950, 212232449), (1045, 192938590), (1235, 163255730), (1430, 140993585), (2090, 96469295), (2470, 81627865), (2717, 74207150), (3575, 56397434), (5225, 38587718), (5434, 37103575), (6175, 32651146), (7150, 28198717), (10450, 19293859), (12350, 16325573), (13585, 14841430), (27170, 7420715), (67925, 2968286), (135850, 1484143)]