7125264972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5189}}^1\times {\mathrm{5449}}^1$

素因数の和:10655

約数の個数: 72

約数和(自身を含む): 20591844000

約数和(自身を除く): 13466579028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5189, 5449, 10378, 10898, 15567, 16347, 20756, 21796, 31134, 32694, 36323, 38143, 46701, 49041, 62268, 65388, 72646, 76286, 93402, 98082, 108969, 114429, 145292, 152572, 186804, 196164, 217938, 228858, 326907, 343287, 435876, 457716, 653814, 686574, 1307628, 1373148, 28274861, 56549722, 84824583, 113099444, 169649166, 197924027, 254473749, 339298332, 395848054, 508947498, 593772081, 791696108, 1017894996, 1187544162, 1781316243, 2375088324, 3562632486, 7125264972]

約数ペア:

[(1, 7125264972), (2, 3562632486), (3, 2375088324), (4, 1781316243), (6, 1187544162), (7, 1017894996), (9, 791696108), (12, 593772081), (14, 508947498), (18, 395848054), (21, 339298332), (28, 254473749), (36, 197924027), (42, 169649166), (63, 113099444), (84, 84824583), (126, 56549722), (252, 28274861), (5189, 1373148), (5449, 1307628), (10378, 686574), (10898, 653814), (15567, 457716), (16347, 435876), (20756, 343287), (21796, 326907), (31134, 228858), (32694, 217938), (36323, 196164), (38143, 186804), (46701, 152572), (49041, 145292), (62268, 114429), (65388, 108969), (72646, 98082), (76286, 93402)]