2023698820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 5181926400

約数和(自身を除く): 3158227580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 59, 65, 67, 110, 118, 130, 134, 143, 179, 220, 236, 260, 268, 286, 295, 335, 358, 572, 590, 649, 670, 715, 716, 737, 767, 871, 895, 1180, 1298, 1340, 1430, 1474, 1534, 1742, 1790, 1969, 2327, 2596, 2860, 2948, 3068, 3245, 3484, 3580, 3685, 3835, 3938, 3953, 4355, 4654, 6490, 7370, 7670, 7876, 7906, 8437, 8710, 9308, 9581, 9845, 10561, 11635, 11993, 12980, 14740, 15340, 15812, 16874, 17420, 19162, 19690, 19765, 21122, 23270, 23986, 25597, 33748, 38324, 39380, 39530, 42185, 42244, 43483, 46540, 47905, 47972, 51194, 51389, 52805, 59965, 79060, 84370, 86966, 95810, 102388, 102778, 105610, 116171, 119930, 127985, 131923, 137293, 155909, 168740, 173932, 191620, 205556, 211220, 217415, 232342, 239860, 255970, 256945, 263846, 274586, 311818, 434830, 464684, 511940, 513890, 527692, 549172, 565279, 580855, 623636, 659615, 686465, 707587, 779545, 869660, 1027780, 1130558, 1161710, 1319230, 1372930, 1415174, 1510223, 1559090, 1714999, 2261116, 2323420, 2638460, 2745860, 2826395, 2830348, 3020446, 3118180, 3429998, 3537935, 5652790, 6040892, 6859996, 7075870, 7551115, 7783457, 8574995, 9198631, 11305580, 14151740, 15102230, 15566914, 17149990, 18397262, 30204460, 31133828, 34299980, 36794524, 38917285, 45993155, 77834570, 91986310, 101184941, 155669140, 183972620, 202369882, 404739764, 505924705, 1011849410, 2023698820]

約数ペア:

[(1, 2023698820), (2, 1011849410), (4, 505924705), (5, 404739764), (10, 202369882), (11, 183972620), (13, 155669140), (20, 101184941), (22, 91986310), (26, 77834570), (44, 45993155), (52, 38917285), (55, 36794524), (59, 34299980), (65, 31133828), (67, 30204460), (110, 18397262), (118, 17149990), (130, 15566914), (134, 15102230), (143, 14151740), (179, 11305580), (220, 9198631), (236, 8574995), (260, 7783457), (268, 7551115), (286, 7075870), (295, 6859996), (335, 6040892), (358, 5652790), (572, 3537935), (590, 3429998), (649, 3118180), (670, 3020446), (715, 2830348), (716, 2826395), (737, 2745860), (767, 2638460), (871, 2323420), (895, 2261116), (1180, 1714999), (1298, 1559090), (1340, 1510223), (1430, 1415174), (1474, 1372930), (1534, 1319230), (1742, 1161710), (1790, 1130558), (1969, 1027780), (2327, 869660), (2596, 779545), (2860, 707587), (2948, 686465), (3068, 659615), (3245, 623636), (3484, 580855), (3580, 565279), (3685, 549172), (3835, 527692), (3938, 513890), (3953, 511940), (4355, 464684), (4654, 434830), (6490, 311818), (7370, 274586), (7670, 263846), (7876, 256945), (7906, 255970), (8437, 239860), (8710, 232342), (9308, 217415), (9581, 211220), (9845, 205556), (10561, 191620), (11635, 173932), (11993, 168740), (12980, 155909), (14740, 137293), (15340, 131923), (15812, 127985), (16874, 119930), (17420, 116171), (19162, 105610), (19690, 102778), (19765, 102388), (21122, 95810), (23270, 86966), (23986, 84370), (25597, 79060), (33748, 59965), (38324, 52805), (39380, 51389), (39530, 51194), (42185, 47972), (42244, 47905), (43483, 46540)]