8097449933360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36433}}^1\times {\mathrm{146221}}^1$

素因数の和:182686

約数の個数: 80

約数和(自身を含む): 19818122734560

約数和(自身を除く): 11720672801200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 36433, 72866, 145732, 146221, 182165, 291464, 292442, 364330, 582928, 584884, 692227, 728660, 731105, 1169768, 1384454, 1457320, 1462210, 2339536, 2768908, 2778199, 2914640, 2924420, 3461135, 5537816, 5556398, 5848840, 6922270, 11075632, 11112796, 11697680, 13844540, 13890995, 22225592, 27689080, 27781990, 44451184, 55378160, 55563980, 111127960, 222255920, 5327269693, 10654539386, 21309078772, 26636348465, 42618157544, 53272696930, 85236315088, 101218124167, 106545393860, 202436248334, 213090787720, 404872496668, 426181575440, 506090620835, 809744993336, 1012181241670, 1619489986672, 2024362483340, 4048724966680, 8097449933360]

約数ペア:

[(1, 8097449933360), (2, 4048724966680), (4, 2024362483340), (5, 1619489986672), (8, 1012181241670), (10, 809744993336), (16, 506090620835), (19, 426181575440), (20, 404872496668), (38, 213090787720), (40, 202436248334), (76, 106545393860), (80, 101218124167), (95, 85236315088), (152, 53272696930), (190, 42618157544), (304, 26636348465), (380, 21309078772), (760, 10654539386), (1520, 5327269693), (36433, 222255920), (72866, 111127960), (145732, 55563980), (146221, 55378160), (182165, 44451184), (291464, 27781990), (292442, 27689080), (364330, 22225592), (582928, 13890995), (584884, 13844540), (692227, 11697680), (728660, 11112796), (731105, 11075632), (1169768, 6922270), (1384454, 5848840), (1457320, 5556398), (1462210, 5537816), (2339536, 3461135), (2768908, 2924420), (2778199, 2914640)]