38924730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 122653440

約数和(自身を除く): 83728710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 103, 114, 117, 130, 153, 170, 171, 190, 195, 206, 221, 234, 247, 255, 285, 306, 309, 323, 342, 390, 442, 494, 510, 515, 570, 585, 618, 646, 663, 741, 765, 855, 927, 969, 1030, 1105, 1170, 1235, 1326, 1339, 1482, 1530, 1545, 1615, 1710, 1751, 1854, 1938, 1957, 1989, 2210, 2223, 2470, 2678, 2907, 3090, 3230, 3315, 3502, 3705, 3914, 3978, 4017, 4199, 4446, 4635, 4845, 5253, 5814, 5871, 6630, 6695, 7410, 8034, 8398, 8755, 9270, 9690, 9785, 9945, 10506, 11115, 11742, 12051, 12597, 13390, 14535, 15759, 17510, 17613, 19570, 19890, 20085, 20995, 22230, 22763, 24102, 25194, 25441, 26265, 29070, 29355, 31518, 33269, 35226, 37791, 40170, 41990, 45526, 50882, 52530, 58710, 60255, 62985, 66538, 68289, 75582, 76323, 78795, 88065, 99807, 113815, 120510, 125970, 127205, 136578, 152646, 157590, 166345, 176130, 188955, 199614, 204867, 227630, 228969, 254410, 299421, 332690, 341445, 377910, 381615, 409734, 432497, 457938, 499035, 598842, 682890, 763230, 864994, 998070, 1024335, 1144845, 1297491, 1497105, 2048670, 2162485, 2289690, 2594982, 2994210, 3892473, 4324970, 6487455, 7784946, 12974910, 19462365, 38924730]

約数ペア:

[(1, 38924730), (2, 19462365), (3, 12974910), (5, 7784946), (6, 6487455), (9, 4324970), (10, 3892473), (13, 2994210), (15, 2594982), (17, 2289690), (18, 2162485), (19, 2048670), (26, 1497105), (30, 1297491), (34, 1144845), (38, 1024335), (39, 998070), (45, 864994), (51, 763230), (57, 682890), (65, 598842), (78, 499035), (85, 457938), (90, 432497), (95, 409734), (102, 381615), (103, 377910), (114, 341445), (117, 332690), (130, 299421), (153, 254410), (170, 228969), (171, 227630), (190, 204867), (195, 199614), (206, 188955), (221, 176130), (234, 166345), (247, 157590), (255, 152646), (285, 136578), (306, 127205), (309, 125970), (323, 120510), (342, 113815), (390, 99807), (442, 88065), (494, 78795), (510, 76323), (515, 75582), (570, 68289), (585, 66538), (618, 62985), (646, 60255), (663, 58710), (741, 52530), (765, 50882), (855, 45526), (927, 41990), (969, 40170), (1030, 37791), (1105, 35226), (1170, 33269), (1235, 31518), (1326, 29355), (1339, 29070), (1482, 26265), (1530, 25441), (1545, 25194), (1615, 24102), (1710, 22763), (1751, 22230), (1854, 20995), (1938, 20085), (1957, 19890), (1989, 19570), (2210, 17613), (2223, 17510), (2470, 15759), (2678, 14535), (2907, 13390), (3090, 12597), (3230, 12051), (3315, 11742), (3502, 11115), (3705, 10506), (3914, 9945), (3978, 9785), (4017, 9690), (4199, 9270), (4446, 8755), (4635, 8398), (4845, 8034), (5253, 7410), (5814, 6695), (5871, 6630)]