173037040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6343}}^1$

素因数の和:6398

約数の個数: 80

約数和(自身を含む): 453113856

約数和(自身を除く): 280076816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6343, 6820, 12686, 13640, 25372, 27280, 31715, 50744, 63430, 69773, 101488, 126860, 139546, 196633, 253720, 279092, 348865, 393266, 507440, 558184, 697730, 786532, 983165, 1116368, 1395460, 1573064, 1966330, 2162963, 2790920, 3146128, 3932660, 4325926, 5581840, 7865320, 8651852, 10814815, 15730640, 17303704, 21629630, 34607408, 43259260, 86518520, 173037040]

約数ペア:

[(1, 173037040), (2, 86518520), (4, 43259260), (5, 34607408), (8, 21629630), (10, 17303704), (11, 15730640), (16, 10814815), (20, 8651852), (22, 7865320), (31, 5581840), (40, 4325926), (44, 3932660), (55, 3146128), (62, 2790920), (80, 2162963), (88, 1966330), (110, 1573064), (124, 1395460), (155, 1116368), (176, 983165), (220, 786532), (248, 697730), (310, 558184), (341, 507440), (440, 393266), (496, 348865), (620, 279092), (682, 253720), (880, 196633), (1240, 139546), (1364, 126860), (1705, 101488), (2480, 69773), (2728, 63430), (3410, 50744), (5456, 31715), (6343, 27280), (6820, 25372), (12686, 13640)]