41811700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 112492800

約数和(自身を除く): 70681100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 53, 70, 92, 98, 100, 106, 115, 140, 161, 175, 196, 212, 230, 245, 265, 322, 343, 350, 371, 460, 490, 530, 575, 644, 686, 700, 742, 805, 980, 1060, 1127, 1150, 1219, 1225, 1325, 1372, 1484, 1610, 1715, 1855, 2254, 2300, 2438, 2450, 2597, 2650, 3220, 3430, 3710, 4025, 4508, 4876, 4900, 5194, 5300, 5635, 6095, 6860, 7420, 7889, 8050, 8533, 8575, 9275, 10388, 11270, 12190, 12985, 15778, 16100, 17066, 17150, 18179, 18550, 22540, 24380, 25970, 28175, 30475, 31556, 34132, 34300, 36358, 37100, 39445, 42665, 51940, 56350, 59731, 60950, 64925, 72716, 78890, 85330, 90895, 112700, 119462, 121900, 129850, 157780, 170660, 181790, 197225, 213325, 238924, 259700, 298655, 363580, 394450, 418117, 426650, 454475, 597310, 788900, 836234, 853300, 908950, 1194620, 1493275, 1672468, 1817900, 2090585, 2986550, 4181170, 5973100, 8362340, 10452925, 20905850, 41811700]

約数ペア:

[(1, 41811700), (2, 20905850), (4, 10452925), (5, 8362340), (7, 5973100), (10, 4181170), (14, 2986550), (20, 2090585), (23, 1817900), (25, 1672468), (28, 1493275), (35, 1194620), (46, 908950), (49, 853300), (50, 836234), (53, 788900), (70, 597310), (92, 454475), (98, 426650), (100, 418117), (106, 394450), (115, 363580), (140, 298655), (161, 259700), (175, 238924), (196, 213325), (212, 197225), (230, 181790), (245, 170660), (265, 157780), (322, 129850), (343, 121900), (350, 119462), (371, 112700), (460, 90895), (490, 85330), (530, 78890), (575, 72716), (644, 64925), (686, 60950), (700, 59731), (742, 56350), (805, 51940), (980, 42665), (1060, 39445), (1127, 37100), (1150, 36358), (1219, 34300), (1225, 34132), (1325, 31556), (1372, 30475), (1484, 28175), (1610, 25970), (1715, 24380), (1855, 22540), (2254, 18550), (2300, 18179), (2438, 17150), (2450, 17066), (2597, 16100), (2650, 15778), (3220, 12985), (3430, 12190), (3710, 11270), (4025, 10388), (4508, 9275), (4876, 8575), (4900, 8533), (5194, 8050), (5300, 7889), (5635, 7420), (6095, 6860)]