1834386330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{829}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 5180474880

約数和(自身を除く): 3346088550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 257, 287, 410, 514, 574, 615, 771, 829, 861, 1230, 1285, 1435, 1542, 1658, 1722, 1799, 2487, 2570, 2870, 3598, 3855, 4145, 4305, 4974, 5397, 5803, 7710, 8290, 8610, 8995, 10537, 10794, 11606, 12435, 17409, 17990, 21074, 24870, 26985, 29015, 31611, 33989, 34818, 52685, 53970, 58030, 63222, 67978, 73759, 87045, 101967, 105370, 147518, 158055, 169945, 174090, 203934, 213053, 221277, 237923, 316110, 339890, 368795, 426106, 442554, 475846, 509835, 639159, 713769, 737590, 1019670, 1065265, 1106385, 1189615, 1278318, 1427538, 1491371, 2130530, 2212770, 2379230, 2982742, 3195795, 3568845, 4474113, 6391590, 7137690, 7456855, 8735173, 8948226, 14913710, 17470346, 22370565, 26205519, 43675865, 44741130, 52411038, 61146211, 87351730, 122292422, 131027595, 183438633, 262055190, 305731055, 366877266, 611462110, 917193165, 1834386330]

約数ペア:

[(1, 1834386330), (2, 917193165), (3, 611462110), (5, 366877266), (6, 305731055), (7, 262055190), (10, 183438633), (14, 131027595), (15, 122292422), (21, 87351730), (30, 61146211), (35, 52411038), (41, 44741130), (42, 43675865), (70, 26205519), (82, 22370565), (105, 17470346), (123, 14913710), (205, 8948226), (210, 8735173), (246, 7456855), (257, 7137690), (287, 6391590), (410, 4474113), (514, 3568845), (574, 3195795), (615, 2982742), (771, 2379230), (829, 2212770), (861, 2130530), (1230, 1491371), (1285, 1427538), (1435, 1278318), (1542, 1189615), (1658, 1106385), (1722, 1065265), (1799, 1019670), (2487, 737590), (2570, 713769), (2870, 639159), (3598, 509835), (3855, 475846), (4145, 442554), (4305, 426106), (4974, 368795), (5397, 339890), (5803, 316110), (7710, 237923), (8290, 221277), (8610, 213053), (8995, 203934), (10537, 174090), (10794, 169945), (11606, 158055), (12435, 147518), (17409, 105370), (17990, 101967), (21074, 87045), (24870, 73759), (26985, 67978), (29015, 63222), (31611, 58030), (33989, 53970), (34818, 52685)]