415360995

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 817443840

約数和(自身を除く): 402082845

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 343, 399, 607, 665, 735, 931, 1029, 1715, 1821, 1995, 2401, 2793, 3035, 4249, 4655, 5145, 6517, 7203, 9105, 11533, 12005, 12747, 13965, 19551, 21245, 29743, 32585, 34599, 36015, 45619, 57665, 63735, 80731, 89229, 97755, 136857, 148715, 172995, 208201, 228095, 242193, 403655, 446145, 565117, 624603, 684285, 1041005, 1210965, 1457407, 1695351, 2825585, 3123015, 3955819, 4372221, 7287035, 8476755, 11867457, 19779095, 21861105, 27690733, 59337285, 83072199, 138453665, 415360995]

約数ペア:

[(1, 415360995), (3, 138453665), (5, 83072199), (7, 59337285), (15, 27690733), (19, 21861105), (21, 19779095), (35, 11867457), (49, 8476755), (57, 7287035), (95, 4372221), (105, 3955819), (133, 3123015), (147, 2825585), (245, 1695351), (285, 1457407), (343, 1210965), (399, 1041005), (607, 684285), (665, 624603), (735, 565117), (931, 446145), (1029, 403655), (1715, 242193), (1821, 228095), (1995, 208201), (2401, 172995), (2793, 148715), (3035, 136857), (4249, 97755), (4655, 89229), (5145, 80731), (6517, 63735), (7203, 57665), (9105, 45619), (11533, 36015), (12005, 34599), (12747, 32585), (13965, 29743), (19551, 21245)]