34189740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 117717600

約数和(自身を除く): 83527860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 769, 780, 855, 988, 1140, 1170, 1235, 1482, 1538, 1710, 2223, 2307, 2340, 2470, 2964, 3076, 3420, 3705, 3845, 4446, 4614, 4940, 6921, 7410, 7690, 8892, 9228, 9997, 11115, 11535, 13842, 14611, 14820, 15380, 19994, 22230, 23070, 27684, 29222, 29991, 34605, 39988, 43833, 44460, 46140, 49985, 58444, 59982, 69210, 73055, 87666, 89973, 99970, 119964, 131499, 138420, 146110, 149955, 175332, 179946, 189943, 199940, 219165, 262998, 292220, 299910, 359892, 379886, 438330, 449865, 525996, 569829, 599820, 657495, 759772, 876660, 899730, 949715, 1139658, 1314990, 1709487, 1799460, 1899430, 2279316, 2629980, 2849145, 3418974, 3798860, 5698290, 6837948, 8547435, 11396580, 17094870, 34189740]

約数ペア:

[(1, 34189740), (2, 17094870), (3, 11396580), (4, 8547435), (5, 6837948), (6, 5698290), (9, 3798860), (10, 3418974), (12, 2849145), (13, 2629980), (15, 2279316), (18, 1899430), (19, 1799460), (20, 1709487), (26, 1314990), (30, 1139658), (36, 949715), (38, 899730), (39, 876660), (45, 759772), (52, 657495), (57, 599820), (60, 569829), (65, 525996), (76, 449865), (78, 438330), (90, 379886), (95, 359892), (114, 299910), (117, 292220), (130, 262998), (156, 219165), (171, 199940), (180, 189943), (190, 179946), (195, 175332), (228, 149955), (234, 146110), (247, 138420), (260, 131499), (285, 119964), (342, 99970), (380, 89973), (390, 87666), (468, 73055), (494, 69210), (570, 59982), (585, 58444), (684, 49985), (741, 46140), (769, 44460), (780, 43833), (855, 39988), (988, 34605), (1140, 29991), (1170, 29222), (1235, 27684), (1482, 23070), (1538, 22230), (1710, 19994), (2223, 15380), (2307, 14820), (2340, 14611), (2470, 13842), (2964, 11535), (3076, 11115), (3420, 9997), (3705, 9228), (3845, 8892), (4446, 7690), (4614, 7410), (4940, 6921)]