21111109536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5127

約数の個数: 192

約数和(自身を含む): 62670706560

約数和(自身を除く): 41559597024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 109, 111, 132, 148, 176, 218, 222, 264, 296, 327, 352, 407, 436, 444, 528, 592, 654, 814, 872, 888, 1056, 1184, 1199, 1221, 1308, 1628, 1744, 1776, 2398, 2442, 2616, 3256, 3488, 3552, 3597, 4033, 4796, 4884, 4957, 5232, 6512, 7194, 8066, 9592, 9768, 9914, 10464, 12099, 13024, 14388, 14871, 16132, 19184, 19536, 19828, 24198, 28776, 29742, 32264, 38368, 39072, 39656, 44363, 48396, 54527, 57552, 59484, 64528, 79312, 88726, 96792, 109054, 115104, 118968, 129056, 133089, 158624, 163581, 177452, 183409, 193584, 218108, 237936, 266178, 327162, 354904, 366818, 387168, 436216, 475872, 532356, 540313, 550227, 654324, 709808, 733636, 872432, 1064712, 1080626, 1100454, 1308648, 1419616, 1467272, 1620939, 1744864, 2017499, 2129424, 2161252, 2200908, 2617296, 2934544, 3241878, 4034998, 4258848, 4322504, 4401816, 5234592, 5869088, 5943443, 6052497, 6483756, 8069996, 8645008, 8803632, 11886886, 12104994, 12967512, 16139992, 17290016, 17607264, 17830329, 19991581, 23773772, 24209988, 25935024, 32279984, 35660658, 39983162, 47547544, 48419976, 51870048, 59974743, 64559968, 71321316, 79966324, 95095088, 96839952, 119949486, 142642632, 159932648, 190190176, 193679904, 219907391, 239898972, 285285264, 319865296, 439814782, 479797944, 570570528, 639730592, 659722173, 879629564, 959595888, 1319444346, 1759259128, 1919191776, 2638888692, 3518518256, 5277777384, 7037036512, 10555554768, 21111109536]

約数ペア:

[(1, 21111109536), (2, 10555554768), (3, 7037036512), (4, 5277777384), (6, 3518518256), (8, 2638888692), (11, 1919191776), (12, 1759259128), (16, 1319444346), (22, 959595888), (24, 879629564), (32, 659722173), (33, 639730592), (37, 570570528), (44, 479797944), (48, 439814782), (66, 319865296), (74, 285285264), (88, 239898972), (96, 219907391), (109, 193679904), (111, 190190176), (132, 159932648), (148, 142642632), (176, 119949486), (218, 96839952), (222, 95095088), (264, 79966324), (296, 71321316), (327, 64559968), (352, 59974743), (407, 51870048), (436, 48419976), (444, 47547544), (528, 39983162), (592, 35660658), (654, 32279984), (814, 25935024), (872, 24209988), (888, 23773772), (1056, 19991581), (1184, 17830329), (1199, 17607264), (1221, 17290016), (1308, 16139992), (1628, 12967512), (1744, 12104994), (1776, 11886886), (2398, 8803632), (2442, 8645008), (2616, 8069996), (3256, 6483756), (3488, 6052497), (3552, 5943443), (3597, 5869088), (4033, 5234592), (4796, 4401816), (4884, 4322504), (4957, 4258848), (5232, 4034998), (6512, 3241878), (7194, 2934544), (8066, 2617296), (9592, 2200908), (9768, 2161252), (9914, 2129424), (10464, 2017499), (12099, 1744864), (13024, 1620939), (14388, 1467272), (14871, 1419616), (16132, 1308648), (19184, 1100454), (19536, 1080626), (19828, 1064712), (24198, 872432), (28776, 733636), (29742, 709808), (32264, 654324), (38368, 550227), (39072, 540313), (39656, 532356), (44363, 475872), (48396, 436216), (54527, 387168), (57552, 366818), (59484, 354904), (64528, 327162), (79312, 266178), (88726, 237936), (96792, 218108), (109054, 193584), (115104, 183409), (118968, 177452), (129056, 163581), (133089, 158624)]