103672538320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1\times {\mathrm{54443}}^1$

素因数の和:56300

約数の個数: 80

約数和(自身を含む): 259726626432

約数和(自身を除く): 156054088112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1831, 3662, 7324, 9155, 14648, 18310, 23803, 29296, 36620, 47606, 54443, 73240, 95212, 108886, 119015, 146480, 190424, 217772, 238030, 272215, 380848, 435544, 476060, 544430, 707759, 871088, 952120, 1088860, 1415518, 1904240, 2177720, 2831036, 3538795, 4355440, 5662072, 7077590, 11324144, 14155180, 28310360, 56620720, 99685133, 199370266, 398740532, 498425665, 797481064, 996851330, 1295906729, 1594962128, 1993702660, 2591813458, 3987405320, 5183626916, 6479533645, 7974810640, 10367253832, 12959067290, 20734507664, 25918134580, 51836269160, 103672538320]

約数ペア:

[(1, 103672538320), (2, 51836269160), (4, 25918134580), (5, 20734507664), (8, 12959067290), (10, 10367253832), (13, 7974810640), (16, 6479533645), (20, 5183626916), (26, 3987405320), (40, 2591813458), (52, 1993702660), (65, 1594962128), (80, 1295906729), (104, 996851330), (130, 797481064), (208, 498425665), (260, 398740532), (520, 199370266), (1040, 99685133), (1831, 56620720), (3662, 28310360), (7324, 14155180), (9155, 11324144), (14648, 7077590), (18310, 5662072), (23803, 4355440), (29296, 3538795), (36620, 2831036), (47606, 2177720), (54443, 1904240), (73240, 1415518), (95212, 1088860), (108886, 952120), (119015, 871088), (146480, 707759), (190424, 544430), (217772, 476060), (238030, 435544), (272215, 380848)]