524601220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 1371912192

約数和(自身を除く): 847310972

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 61, 62, 65, 97, 110, 122, 124, 130, 143, 155, 194, 220, 244, 260, 286, 305, 310, 341, 388, 403, 485, 572, 610, 620, 671, 682, 715, 793, 806, 970, 1067, 1220, 1261, 1342, 1364, 1430, 1586, 1612, 1705, 1891, 1940, 2015, 2134, 2522, 2684, 2860, 3007, 3172, 3355, 3410, 3782, 3965, 4030, 4268, 4433, 5044, 5335, 5917, 6014, 6305, 6710, 6820, 7564, 7930, 8060, 8723, 8866, 9455, 10670, 11834, 12028, 12610, 13420, 13871, 15035, 15860, 17446, 17732, 18910, 20801, 21340, 22165, 23668, 24583, 25220, 27742, 29585, 30070, 33077, 34892, 37820, 39091, 41602, 43615, 44330, 49166, 55484, 59170, 60140, 65087, 66154, 69355, 76921, 78182, 83204, 87230, 88660, 98332, 104005, 118340, 122915, 130174, 132308, 138710, 153842, 156364, 165385, 174460, 183427, 195455, 208010, 245830, 260348, 270413, 277420, 307684, 325435, 330770, 366854, 384605, 390910, 416020, 430001, 491660, 540826, 650870, 661540, 733708, 769210, 781820, 846131, 860002, 917135, 1081652, 1301740, 1352065, 1538420, 1692262, 1720004, 1834270, 2017697, 2150005, 2384551, 2704130, 3384524, 3668540, 4035394, 4230655, 4300010, 4769102, 5408260, 8070788, 8461310, 8600020, 9538204, 10088485, 11922755, 16922620, 20176970, 23845510, 26230061, 40353940, 47691020, 52460122, 104920244, 131150305, 262300610, 524601220]

約数ペア:

[(1, 524601220), (2, 262300610), (4, 131150305), (5, 104920244), (10, 52460122), (11, 47691020), (13, 40353940), (20, 26230061), (22, 23845510), (26, 20176970), (31, 16922620), (44, 11922755), (52, 10088485), (55, 9538204), (61, 8600020), (62, 8461310), (65, 8070788), (97, 5408260), (110, 4769102), (122, 4300010), (124, 4230655), (130, 4035394), (143, 3668540), (155, 3384524), (194, 2704130), (220, 2384551), (244, 2150005), (260, 2017697), (286, 1834270), (305, 1720004), (310, 1692262), (341, 1538420), (388, 1352065), (403, 1301740), (485, 1081652), (572, 917135), (610, 860002), (620, 846131), (671, 781820), (682, 769210), (715, 733708), (793, 661540), (806, 650870), (970, 540826), (1067, 491660), (1220, 430001), (1261, 416020), (1342, 390910), (1364, 384605), (1430, 366854), (1586, 330770), (1612, 325435), (1705, 307684), (1891, 277420), (1940, 270413), (2015, 260348), (2134, 245830), (2522, 208010), (2684, 195455), (2860, 183427), (3007, 174460), (3172, 165385), (3355, 156364), (3410, 153842), (3782, 138710), (3965, 132308), (4030, 130174), (4268, 122915), (4433, 118340), (5044, 104005), (5335, 98332), (5917, 88660), (6014, 87230), (6305, 83204), (6710, 78182), (6820, 76921), (7564, 69355), (7930, 66154), (8060, 65087), (8723, 60140), (8866, 59170), (9455, 55484), (10670, 49166), (11834, 44330), (12028, 43615), (12610, 41602), (13420, 39091), (13871, 37820), (15035, 34892), (15860, 33077), (17446, 30070), (17732, 29585), (18910, 27742), (20801, 25220), (21340, 24583), (22165, 23668)]