38624228500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{49109}}^1$

素因数の和:49163

約数の個数: 144

約数和(自身を含む): 99855559440

約数和(自身を除く): 61231330940

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 121, 125, 130, 143, 220, 242, 250, 260, 275, 286, 325, 484, 500, 550, 572, 605, 650, 715, 1100, 1210, 1300, 1375, 1430, 1573, 1625, 2420, 2750, 2860, 3025, 3146, 3250, 3575, 5500, 6050, 6292, 6500, 7150, 7865, 12100, 14300, 15125, 15730, 17875, 30250, 31460, 35750, 39325, 49109, 60500, 71500, 78650, 98218, 157300, 196436, 196625, 245545, 393250, 491090, 540199, 638417, 786500, 982180, 1080398, 1227725, 1276834, 2160796, 2455450, 2553668, 2700995, 3192085, 4910900, 5401990, 5942189, 6138625, 6384170, 7022587, 10803980, 11884378, 12277250, 12768340, 13504975, 14045174, 15960425, 23768756, 24554500, 27009950, 28090348, 29710945, 31920850, 35112935, 54019900, 59421890, 63841700, 67524875, 70225870, 77248457, 79802125, 118843780, 135049750, 140451740, 148554725, 154496914, 159604250, 175564675, 270099500, 297109450, 308993828, 319208500, 351129350, 386242285, 594218900, 702258700, 742773625, 772484570, 877823375, 1485547250, 1544969140, 1755646750, 1931211425, 2971094500, 3511293500, 3862422850, 7724845700, 9656057125, 19312114250, 38624228500]

約数ペア:

[(1, 38624228500), (2, 19312114250), (4, 9656057125), (5, 7724845700), (10, 3862422850), (11, 3511293500), (13, 2971094500), (20, 1931211425), (22, 1755646750), (25, 1544969140), (26, 1485547250), (44, 877823375), (50, 772484570), (52, 742773625), (55, 702258700), (65, 594218900), (100, 386242285), (110, 351129350), (121, 319208500), (125, 308993828), (130, 297109450), (143, 270099500), (220, 175564675), (242, 159604250), (250, 154496914), (260, 148554725), (275, 140451740), (286, 135049750), (325, 118843780), (484, 79802125), (500, 77248457), (550, 70225870), (572, 67524875), (605, 63841700), (650, 59421890), (715, 54019900), (1100, 35112935), (1210, 31920850), (1300, 29710945), (1375, 28090348), (1430, 27009950), (1573, 24554500), (1625, 23768756), (2420, 15960425), (2750, 14045174), (2860, 13504975), (3025, 12768340), (3146, 12277250), (3250, 11884378), (3575, 10803980), (5500, 7022587), (6050, 6384170), (6292, 6138625), (6500, 5942189), (7150, 5401990), (7865, 4910900), (12100, 3192085), (14300, 2700995), (15125, 2553668), (15730, 2455450), (17875, 2160796), (30250, 1276834), (31460, 1227725), (35750, 1080398), (39325, 982180), (49109, 786500), (60500, 638417), (71500, 540199), (78650, 491090), (98218, 393250), (157300, 245545), (196436, 196625)]