1764404460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107717}}^1$

素因数の和:107752

約数の個数: 144

約数和(自身を含む): 6587171136

約数和(自身を除く): 4822766676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 107717, 215434, 323151, 430868, 538585, 646302, 754019, 969453, 1077170, 1292604, 1400321, 1508038, 1615755, 1938906, 2154340, 2262057, 2800642, 3016076, 3231510, 3770095, 3877812, 4200963, 4524114, 4847265, 5601284, 6463020, 6786171, 7001605, 7540190, 8401926, 9048228, 9694530, 9802247, 11310285, 12602889, 13572342, 14003210, 15080380, 16803852, 19389060, 19604494, 21004815, 22620570, 25205778, 27144684, 28006420, 29406741, 33930855, 39208988, 42009630, 45241140, 49011235, 50411556, 58813482, 63014445, 67861710, 84019260, 88220223, 98022470, 117626964, 126028890, 135723420, 147033705, 176440446, 196044940, 252057780, 294067410, 352880892, 441101115, 588134820, 882202230, 1764404460]

約数ペア:

[(1, 1764404460), (2, 882202230), (3, 588134820), (4, 441101115), (5, 352880892), (6, 294067410), (7, 252057780), (9, 196044940), (10, 176440446), (12, 147033705), (13, 135723420), (14, 126028890), (15, 117626964), (18, 98022470), (20, 88220223), (21, 84019260), (26, 67861710), (28, 63014445), (30, 58813482), (35, 50411556), (36, 49011235), (39, 45241140), (42, 42009630), (45, 39208988), (52, 33930855), (60, 29406741), (63, 28006420), (65, 27144684), (70, 25205778), (78, 22620570), (84, 21004815), (90, 19604494), (91, 19389060), (105, 16803852), (117, 15080380), (126, 14003210), (130, 13572342), (140, 12602889), (156, 11310285), (180, 9802247), (182, 9694530), (195, 9048228), (210, 8401926), (234, 7540190), (252, 7001605), (260, 6786171), (273, 6463020), (315, 5601284), (364, 4847265), (390, 4524114), (420, 4200963), (455, 3877812), (468, 3770095), (546, 3231510), (585, 3016076), (630, 2800642), (780, 2262057), (819, 2154340), (910, 1938906), (1092, 1615755), (1170, 1508038), (1260, 1400321), (1365, 1292604), (1638, 1077170), (1820, 969453), (2340, 754019), (2730, 646302), (3276, 538585), (4095, 430868), (5460, 323151), (8190, 215434), (16380, 107717)]