11311300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 33247872

約数和(自身を除く): 21936572

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 113, 130, 140, 143, 154, 175, 182, 220, 226, 260, 275, 286, 308, 325, 350, 364, 385, 452, 455, 550, 565, 572, 650, 700, 715, 770, 791, 910, 1001, 1100, 1130, 1243, 1300, 1430, 1469, 1540, 1582, 1820, 1925, 2002, 2260, 2275, 2486, 2825, 2860, 2938, 3164, 3575, 3850, 3955, 4004, 4550, 4972, 5005, 5650, 5876, 6215, 7150, 7345, 7700, 7910, 8701, 9100, 10010, 10283, 11300, 12430, 14300, 14690, 15820, 16159, 17402, 19775, 20020, 20566, 24860, 25025, 29380, 31075, 32318, 34804, 36725, 39550, 41132, 43505, 50050, 51415, 62150, 64636, 73450, 79100, 80795, 87010, 100100, 102830, 113113, 124300, 146900, 161590, 174020, 205660, 217525, 226226, 257075, 323180, 403975, 435050, 452452, 514150, 565565, 807950, 870100, 1028300, 1131130, 1615900, 2262260, 2827825, 5655650, 11311300]

約数ペア:

[(1, 11311300), (2, 5655650), (4, 2827825), (5, 2262260), (7, 1615900), (10, 1131130), (11, 1028300), (13, 870100), (14, 807950), (20, 565565), (22, 514150), (25, 452452), (26, 435050), (28, 403975), (35, 323180), (44, 257075), (50, 226226), (52, 217525), (55, 205660), (65, 174020), (70, 161590), (77, 146900), (91, 124300), (100, 113113), (110, 102830), (113, 100100), (130, 87010), (140, 80795), (143, 79100), (154, 73450), (175, 64636), (182, 62150), (220, 51415), (226, 50050), (260, 43505), (275, 41132), (286, 39550), (308, 36725), (325, 34804), (350, 32318), (364, 31075), (385, 29380), (452, 25025), (455, 24860), (550, 20566), (565, 20020), (572, 19775), (650, 17402), (700, 16159), (715, 15820), (770, 14690), (791, 14300), (910, 12430), (1001, 11300), (1100, 10283), (1130, 10010), (1243, 9100), (1300, 8701), (1430, 7910), (1469, 7700), (1540, 7345), (1582, 7150), (1820, 6215), (1925, 5876), (2002, 5650), (2260, 5005), (2275, 4972), (2486, 4550), (2825, 4004), (2860, 3955), (2938, 3850), (3164, 3575)]