1589248920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99577}}^1$

素因数の和:99617

約数の個数: 128

約数和(自身を含む): 5735692800

約数和(自身を除く): 4146443880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 99577, 199154, 298731, 398308, 497885, 597462, 697039, 796616, 995770, 1194924, 1394078, 1493655, 1891963, 1991540, 2091117, 2389848, 2788156, 2987310, 3485195, 3783926, 3983080, 4182234, 5576312, 5675889, 5974620, 6970390, 7567852, 8364468, 9459815, 10455585, 11351778, 11949240, 13243741, 13940780, 15135704, 16728936, 18919630, 20911170, 22703556, 26487482, 27881560, 28379445, 37839260, 39731223, 41822340, 45407112, 52974964, 56758890, 66218705, 75678520, 79462446, 83644680, 105949928, 113517780, 132437410, 158924892, 198656115, 227035560, 264874820, 317849784, 397312230, 529749640, 794624460, 1589248920]

約数ペア:

[(1, 1589248920), (2, 794624460), (3, 529749640), (4, 397312230), (5, 317849784), (6, 264874820), (7, 227035560), (8, 198656115), (10, 158924892), (12, 132437410), (14, 113517780), (15, 105949928), (19, 83644680), (20, 79462446), (21, 75678520), (24, 66218705), (28, 56758890), (30, 52974964), (35, 45407112), (38, 41822340), (40, 39731223), (42, 37839260), (56, 28379445), (57, 27881560), (60, 26487482), (70, 22703556), (76, 20911170), (84, 18919630), (95, 16728936), (105, 15135704), (114, 13940780), (120, 13243741), (133, 11949240), (140, 11351778), (152, 10455585), (168, 9459815), (190, 8364468), (210, 7567852), (228, 6970390), (266, 5974620), (280, 5675889), (285, 5576312), (380, 4182234), (399, 3983080), (420, 3783926), (456, 3485195), (532, 2987310), (570, 2788156), (665, 2389848), (760, 2091117), (798, 1991540), (840, 1891963), (1064, 1493655), (1140, 1394078), (1330, 1194924), (1596, 995770), (1995, 796616), (2280, 697039), (2660, 597462), (3192, 497885), (3990, 398308), (5320, 298731), (7980, 199154), (15960, 99577)]