1011159296

素因数分解:

$2^8\times 7^2\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:720

約数の個数: 108

約数和(自身を含む): 2368025100

約数和(自身を除く): 1356865804

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 149, 196, 224, 256, 298, 392, 448, 541, 596, 784, 896, 1043, 1082, 1192, 1568, 1792, 2086, 2164, 2384, 3136, 3787, 4172, 4328, 4768, 6272, 7301, 7574, 8344, 8656, 9536, 12544, 14602, 15148, 16688, 17312, 19072, 26509, 29204, 30296, 33376, 34624, 38144, 53018, 58408, 60592, 66752, 69248, 80609, 106036, 116816, 121184, 133504, 138496, 161218, 212072, 233632, 242368, 267008, 322436, 424144, 467264, 484736, 564263, 644872, 848288, 934528, 969472, 1128526, 1289744, 1696576, 1869056, 2257052, 2579488, 3393152, 3949841, 4514104, 5158976, 6786304, 7899682, 9028208, 10317952, 15799364, 18056416, 20635904, 31598728, 36112832, 63197456, 72225664, 126394912, 144451328, 252789824, 505579648, 1011159296]

約数ペア:

[(1, 1011159296), (2, 505579648), (4, 252789824), (7, 144451328), (8, 126394912), (14, 72225664), (16, 63197456), (28, 36112832), (32, 31598728), (49, 20635904), (56, 18056416), (64, 15799364), (98, 10317952), (112, 9028208), (128, 7899682), (149, 6786304), (196, 5158976), (224, 4514104), (256, 3949841), (298, 3393152), (392, 2579488), (448, 2257052), (541, 1869056), (596, 1696576), (784, 1289744), (896, 1128526), (1043, 969472), (1082, 934528), (1192, 848288), (1568, 644872), (1792, 564263), (2086, 484736), (2164, 467264), (2384, 424144), (3136, 322436), (3787, 267008), (4172, 242368), (4328, 233632), (4768, 212072), (6272, 161218), (7301, 138496), (7574, 133504), (8344, 121184), (8656, 116816), (9536, 106036), (12544, 80609), (14602, 69248), (15148, 66752), (16688, 60592), (17312, 58408), (19072, 53018), (26509, 38144), (29204, 34624), (30296, 33376)]