4080345472

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 9659073600

約数和(自身を除く): 5578728128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 373, 406, 421, 448, 464, 746, 812, 842, 896, 928, 1492, 1624, 1684, 1856, 2611, 2947, 2984, 3248, 3368, 3712, 5222, 5894, 5968, 6496, 6736, 10444, 10817, 11788, 11936, 12209, 12992, 13472, 20888, 21634, 23576, 23872, 24418, 25984, 26944, 41776, 43268, 47152, 47744, 48836, 53888, 75719, 83552, 85463, 86536, 94304, 97672, 151438, 157033, 167104, 170926, 173072, 188608, 195344, 302876, 314066, 334208, 341852, 346144, 377216, 390688, 605752, 628132, 683704, 692288, 781376, 1099231, 1211504, 1256264, 1367408, 1384576, 1562752, 2198462, 2423008, 2512528, 2734816, 4396924, 4553957, 4846016, 5025056, 5469632, 8793848, 9107914, 9692032, 10050112, 10939264, 17587696, 18215828, 20100224, 31877699, 35175392, 36431656, 63755398, 70350784, 72863312, 127510796, 140701568, 145726624, 255021592, 291453248, 510043184, 582906496, 1020086368, 2040172736, 4080345472]

約数ペア:

[(1, 4080345472), (2, 2040172736), (4, 1020086368), (7, 582906496), (8, 510043184), (14, 291453248), (16, 255021592), (28, 145726624), (29, 140701568), (32, 127510796), (56, 72863312), (58, 70350784), (64, 63755398), (112, 36431656), (116, 35175392), (128, 31877699), (203, 20100224), (224, 18215828), (232, 17587696), (373, 10939264), (406, 10050112), (421, 9692032), (448, 9107914), (464, 8793848), (746, 5469632), (812, 5025056), (842, 4846016), (896, 4553957), (928, 4396924), (1492, 2734816), (1624, 2512528), (1684, 2423008), (1856, 2198462), (2611, 1562752), (2947, 1384576), (2984, 1367408), (3248, 1256264), (3368, 1211504), (3712, 1099231), (5222, 781376), (5894, 692288), (5968, 683704), (6496, 628132), (6736, 605752), (10444, 390688), (10817, 377216), (11788, 346144), (11936, 341852), (12209, 334208), (12992, 314066), (13472, 302876), (20888, 195344), (21634, 188608), (23576, 173072), (23872, 170926), (24418, 167104), (25984, 157033), (26944, 151438), (41776, 97672), (43268, 94304), (47152, 86536), (47744, 85463), (48836, 83552), (53888, 75719)]