29302083440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{167173}}^1$

素因数の和:167506

約数の個数: 80

約数和(自身を含む): 78109042368

約数和(自身を除く): 48806958928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 313, 560, 626, 1252, 1565, 2191, 2504, 3130, 4382, 5008, 6260, 8764, 10955, 12520, 17528, 21910, 25040, 35056, 43820, 87640, 167173, 175280, 334346, 668692, 835865, 1170211, 1337384, 1671730, 2340422, 2674768, 3343460, 4680844, 5851055, 6686920, 9361688, 11702110, 13373840, 18723376, 23404220, 46808440, 52325149, 93616880, 104650298, 209300596, 261625745, 366276043, 418601192, 523251490, 732552086, 837202384, 1046502980, 1465104172, 1831380215, 2093005960, 2930208344, 3662760430, 4186011920, 5860416688, 7325520860, 14651041720, 29302083440]

約数ペア:

[(1, 29302083440), (2, 14651041720), (4, 7325520860), (5, 5860416688), (7, 4186011920), (8, 3662760430), (10, 2930208344), (14, 2093005960), (16, 1831380215), (20, 1465104172), (28, 1046502980), (35, 837202384), (40, 732552086), (56, 523251490), (70, 418601192), (80, 366276043), (112, 261625745), (140, 209300596), (280, 104650298), (313, 93616880), (560, 52325149), (626, 46808440), (1252, 23404220), (1565, 18723376), (2191, 13373840), (2504, 11702110), (3130, 9361688), (4382, 6686920), (5008, 5851055), (6260, 4680844), (8764, 3343460), (10955, 2674768), (12520, 2340422), (17528, 1671730), (21910, 1337384), (25040, 1170211), (35056, 835865), (43820, 668692), (87640, 334346), (167173, 175280)]