5290993840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4457}}^1$

素因数の和:4571

約数の個数: 160

約数和(自身を含む): 14328368640

約数和(自身を除く): 9037374800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 71, 76, 80, 88, 95, 110, 142, 152, 176, 190, 209, 220, 284, 304, 355, 380, 418, 440, 568, 710, 760, 781, 836, 880, 1045, 1136, 1349, 1420, 1520, 1562, 1672, 2090, 2698, 2840, 3124, 3344, 3905, 4180, 4457, 5396, 5680, 6248, 6745, 7810, 8360, 8914, 10792, 12496, 13490, 14839, 15620, 16720, 17828, 21584, 22285, 26980, 29678, 31240, 35656, 44570, 49027, 53960, 59356, 62480, 71312, 74195, 84683, 89140, 98054, 107920, 118712, 148390, 169366, 178280, 196108, 237424, 245135, 296780, 316447, 338732, 356560, 392216, 423415, 490270, 593560, 632894, 677464, 784432, 846830, 931513, 980540, 1187120, 1265788, 1354928, 1582235, 1693660, 1863026, 1961080, 2531576, 3164470, 3387320, 3480917, 3726052, 3922160, 4657565, 5063152, 6012493, 6328940, 6774640, 6961834, 7452104, 9315130, 12024986, 12657880, 13923668, 14904208, 17404585, 18630260, 24049972, 25315760, 27847336, 30062465, 34809170, 37260520, 48099944, 55694672, 60124930, 66137423, 69618340, 74521040, 96199888, 120249860, 132274846, 139236680, 240499720, 264549692, 278473360, 330687115, 480999440, 529099384, 661374230, 1058198768, 1322748460, 2645496920, 5290993840]

約数ペア:

[(1, 5290993840), (2, 2645496920), (4, 1322748460), (5, 1058198768), (8, 661374230), (10, 529099384), (11, 480999440), (16, 330687115), (19, 278473360), (20, 264549692), (22, 240499720), (38, 139236680), (40, 132274846), (44, 120249860), (55, 96199888), (71, 74521040), (76, 69618340), (80, 66137423), (88, 60124930), (95, 55694672), (110, 48099944), (142, 37260520), (152, 34809170), (176, 30062465), (190, 27847336), (209, 25315760), (220, 24049972), (284, 18630260), (304, 17404585), (355, 14904208), (380, 13923668), (418, 12657880), (440, 12024986), (568, 9315130), (710, 7452104), (760, 6961834), (781, 6774640), (836, 6328940), (880, 6012493), (1045, 5063152), (1136, 4657565), (1349, 3922160), (1420, 3726052), (1520, 3480917), (1562, 3387320), (1672, 3164470), (2090, 2531576), (2698, 1961080), (2840, 1863026), (3124, 1693660), (3344, 1582235), (3905, 1354928), (4180, 1265788), (4457, 1187120), (5396, 980540), (5680, 931513), (6248, 846830), (6745, 784432), (7810, 677464), (8360, 632894), (8914, 593560), (10792, 490270), (12496, 423415), (13490, 392216), (14839, 356560), (15620, 338732), (16720, 316447), (17828, 296780), (21584, 245135), (22285, 237424), (26980, 196108), (29678, 178280), (31240, 169366), (35656, 148390), (44570, 118712), (49027, 107920), (53960, 98054), (59356, 89140), (62480, 84683), (71312, 74195)]