351749580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2856

約数の個数: 192

約数和(自身を含む): 1265338368

約数和(自身を除く): 913588788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 1092, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 2093, 2415, 2730, 2801, 2990, 3220, 3588, 4186, 4485, 4830, 5460, 5602, 5980, 6279, 8372, 8403, 8970, 9660, 10465, 11204, 12558, 14005, 16806, 17940, 19607, 20930, 25116, 28010, 31395, 33612, 36413, 39214, 41860, 42015, 56020, 58821, 62790, 64423, 72826, 78428, 84030, 98035, 109239, 117642, 125580, 128846, 145652, 168060, 182065, 193269, 196070, 218478, 235284, 254891, 257692, 294105, 322115, 364130, 386538, 392140, 436956, 450961, 509782, 546195, 588210, 644230, 728260, 764673, 773076, 837499, 901922, 966345, 1019564, 1092390, 1176420, 1274455, 1288460, 1352883, 1529346, 1674998, 1803844, 1932690, 2184780, 2254805, 2512497, 2548910, 2705766, 3058692, 3349996, 3823365, 3865380, 4187495, 4509610, 5024994, 5097820, 5411532, 5862493, 6764415, 7646730, 8374990, 9019220, 10049988, 11724986, 12562485, 13528830, 15293460, 16749980, 17587479, 23449972, 25124970, 27057660, 29312465, 35174958, 50249940, 58624930, 70349916, 87937395, 117249860, 175874790, 351749580]

約数ペア:

[(1, 351749580), (2, 175874790), (3, 117249860), (4, 87937395), (5, 70349916), (6, 58624930), (7, 50249940), (10, 35174958), (12, 29312465), (13, 27057660), (14, 25124970), (15, 23449972), (20, 17587479), (21, 16749980), (23, 15293460), (26, 13528830), (28, 12562485), (30, 11724986), (35, 10049988), (39, 9019220), (42, 8374990), (46, 7646730), (52, 6764415), (60, 5862493), (65, 5411532), (69, 5097820), (70, 5024994), (78, 4509610), (84, 4187495), (91, 3865380), (92, 3823365), (105, 3349996), (115, 3058692), (130, 2705766), (138, 2548910), (140, 2512497), (156, 2254805), (161, 2184780), (182, 1932690), (195, 1803844), (210, 1674998), (230, 1529346), (260, 1352883), (273, 1288460), (276, 1274455), (299, 1176420), (322, 1092390), (345, 1019564), (364, 966345), (390, 901922), (420, 837499), (455, 773076), (460, 764673), (483, 728260), (546, 644230), (598, 588210), (644, 546195), (690, 509782), (780, 450961), (805, 436956), (897, 392140), (910, 386538), (966, 364130), (1092, 322115), (1196, 294105), (1365, 257692), (1380, 254891), (1495, 235284), (1610, 218478), (1794, 196070), (1820, 193269), (1932, 182065), (2093, 168060), (2415, 145652), (2730, 128846), (2801, 125580), (2990, 117642), (3220, 109239), (3588, 98035), (4186, 84030), (4485, 78428), (4830, 72826), (5460, 64423), (5602, 62790), (5980, 58821), (6279, 56020), (8372, 42015), (8403, 41860), (8970, 39214), (9660, 36413), (10465, 33612), (11204, 31395), (12558, 28010), (14005, 25116), (16806, 20930), (17940, 19607)]