343213506020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{67189}}^1$

素因数の和:67354

約数の個数: 192

約数和(自身を含む): 936265236480

約数和(自身を除く): 593051730460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 107, 110, 124, 140, 154, 155, 214, 217, 220, 308, 310, 341, 385, 428, 434, 535, 620, 682, 749, 770, 868, 1070, 1085, 1177, 1364, 1498, 1540, 1705, 2140, 2170, 2354, 2387, 2996, 3317, 3410, 3745, 4340, 4708, 4774, 5885, 6634, 6820, 7490, 8239, 9548, 11770, 11935, 13268, 14980, 16478, 16585, 23219, 23540, 23870, 32956, 33170, 36487, 41195, 46438, 47740, 66340, 67189, 72974, 82390, 92876, 116095, 134378, 145948, 164780, 182435, 232190, 255409, 268756, 335945, 364870, 464380, 470323, 510818, 671890, 729740, 739079, 940646, 1021636, 1277045, 1343780, 1478158, 1881292, 2082859, 2351615, 2554090, 2956316, 3695395, 4165718, 4703230, 5108180, 5173553, 7189223, 7390790, 8331436, 9406460, 10347106, 10414295, 14378446, 14580013, 14781580, 20694212, 20828590, 22911449, 25867765, 28756892, 29160026, 35946115, 41657180, 45822898, 50324561, 51735530, 58320052, 71892230, 72900065, 79081453, 91645796, 100649122, 103471060, 114557245, 143784460, 145800130, 158162906, 160380143, 201298244, 222865913, 229114490, 251622805, 291600260, 316325812, 320760286, 395407265, 445731826, 458228980, 503245610, 553570171, 641520572, 790814530, 801900715, 891463652, 1006491220, 1107140342, 1114329565, 1560061391, 1581629060, 1603801430, 2214280684, 2228659130, 2451525043, 2767850855, 3120122782, 3207602860, 4457318260, 4903050086, 5535701710, 6240245564, 7800306955, 9806100172, 11071403420, 12257625215, 15600613910, 17160675301, 24515250430, 31201227820, 34321350602, 49030500860, 68642701204, 85803376505, 171606753010, 343213506020]

約数ペア:

[(1, 343213506020), (2, 171606753010), (4, 85803376505), (5, 68642701204), (7, 49030500860), (10, 34321350602), (11, 31201227820), (14, 24515250430), (20, 17160675301), (22, 15600613910), (28, 12257625215), (31, 11071403420), (35, 9806100172), (44, 7800306955), (55, 6240245564), (62, 5535701710), (70, 4903050086), (77, 4457318260), (107, 3207602860), (110, 3120122782), (124, 2767850855), (140, 2451525043), (154, 2228659130), (155, 2214280684), (214, 1603801430), (217, 1581629060), (220, 1560061391), (308, 1114329565), (310, 1107140342), (341, 1006491220), (385, 891463652), (428, 801900715), (434, 790814530), (535, 641520572), (620, 553570171), (682, 503245610), (749, 458228980), (770, 445731826), (868, 395407265), (1070, 320760286), (1085, 316325812), (1177, 291600260), (1364, 251622805), (1498, 229114490), (1540, 222865913), (1705, 201298244), (2140, 160380143), (2170, 158162906), (2354, 145800130), (2387, 143784460), (2996, 114557245), (3317, 103471060), (3410, 100649122), (3745, 91645796), (4340, 79081453), (4708, 72900065), (4774, 71892230), (5885, 58320052), (6634, 51735530), (6820, 50324561), (7490, 45822898), (8239, 41657180), (9548, 35946115), (11770, 29160026), (11935, 28756892), (13268, 25867765), (14980, 22911449), (16478, 20828590), (16585, 20694212), (23219, 14781580), (23540, 14580013), (23870, 14378446), (32956, 10414295), (33170, 10347106), (36487, 9406460), (41195, 8331436), (46438, 7390790), (47740, 7189223), (66340, 5173553), (67189, 5108180), (72974, 4703230), (82390, 4165718), (92876, 3695395), (116095, 2956316), (134378, 2554090), (145948, 2351615), (164780, 2082859), (182435, 1881292), (232190, 1478158), (255409, 1343780), (268756, 1277045), (335945, 1021636), (364870, 940646), (464380, 739079), (470323, 729740), (510818, 671890)]