7029409040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{9623}}^1$

素因数の和:10056

約数の個数: 80

約数和(自身を含む): 17098691328

約数和(自身を除く): 10069282288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 397, 460, 794, 920, 1588, 1840, 1985, 3176, 3970, 6352, 7940, 9131, 9623, 15880, 18262, 19246, 31760, 36524, 38492, 45655, 48115, 73048, 76984, 91310, 96230, 146096, 153968, 182620, 192460, 221329, 365240, 384920, 442658, 730480, 769840, 885316, 1106645, 1770632, 2213290, 3541264, 3820331, 4426580, 7640662, 8853160, 15281324, 17706320, 19101655, 30562648, 38203310, 61125296, 76406620, 87867613, 152813240, 175735226, 305626480, 351470452, 439338065, 702940904, 878676130, 1405881808, 1757352260, 3514704520, 7029409040]

約数ペア:

[(1, 7029409040), (2, 3514704520), (4, 1757352260), (5, 1405881808), (8, 878676130), (10, 702940904), (16, 439338065), (20, 351470452), (23, 305626480), (40, 175735226), (46, 152813240), (80, 87867613), (92, 76406620), (115, 61125296), (184, 38203310), (230, 30562648), (368, 19101655), (397, 17706320), (460, 15281324), (794, 8853160), (920, 7640662), (1588, 4426580), (1840, 3820331), (1985, 3541264), (3176, 2213290), (3970, 1770632), (6352, 1106645), (7940, 885316), (9131, 769840), (9623, 730480), (15880, 442658), (18262, 384920), (19246, 365240), (31760, 221329), (36524, 192460), (38492, 182620), (45655, 153968), (48115, 146096), (73048, 96230), (76984, 91310)]