49204724730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1\times {\mathrm{2411}}^1$

素因数の和:3204

約数の個数: 128

約数和(自身を含む): 136097003520

約数和(自身を除く): 86892278790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 619, 785, 942, 1099, 1238, 1570, 1857, 2198, 2355, 2411, 3095, 3297, 3714, 4333, 4710, 4822, 5495, 6190, 6594, 7233, 8666, 9285, 10990, 12055, 12999, 14466, 16485, 16877, 18570, 21665, 24110, 25998, 32970, 33754, 36165, 43330, 50631, 64995, 72330, 84385, 97183, 101262, 129990, 168770, 194366, 253155, 291549, 378527, 485915, 506310, 583098, 680281, 757054, 971830, 1135581, 1360562, 1457745, 1492409, 1892635, 2040843, 2271162, 2649689, 2915490, 2984818, 3401405, 3785270, 4081686, 4477227, 5299378, 5677905, 6802810, 7462045, 7949067, 8954454, 10204215, 10446863, 11355810, 13248445, 14924090, 15898134, 20408430, 20893726, 22386135, 26496890, 31340589, 39745335, 44772270, 52234315, 62681178, 79490670, 104468630, 156702945, 234308213, 313405890, 468616426, 702924639, 1171541065, 1405849278, 1640157491, 2343082130, 3280314982, 3514623195, 4920472473, 7029246390, 8200787455, 9840944946, 16401574910, 24602362365, 49204724730]

約数ペア:

[(1, 49204724730), (2, 24602362365), (3, 16401574910), (5, 9840944946), (6, 8200787455), (7, 7029246390), (10, 4920472473), (14, 3514623195), (15, 3280314982), (21, 2343082130), (30, 1640157491), (35, 1405849278), (42, 1171541065), (70, 702924639), (105, 468616426), (157, 313405890), (210, 234308213), (314, 156702945), (471, 104468630), (619, 79490670), (785, 62681178), (942, 52234315), (1099, 44772270), (1238, 39745335), (1570, 31340589), (1857, 26496890), (2198, 22386135), (2355, 20893726), (2411, 20408430), (3095, 15898134), (3297, 14924090), (3714, 13248445), (4333, 11355810), (4710, 10446863), (4822, 10204215), (5495, 8954454), (6190, 7949067), (6594, 7462045), (7233, 6802810), (8666, 5677905), (9285, 5299378), (10990, 4477227), (12055, 4081686), (12999, 3785270), (14466, 3401405), (16485, 2984818), (16877, 2915490), (18570, 2649689), (21665, 2271162), (24110, 2040843), (25998, 1892635), (32970, 1492409), (33754, 1457745), (36165, 1360562), (43330, 1135581), (50631, 971830), (64995, 757054), (72330, 680281), (84385, 583098), (97183, 506310), (101262, 485915), (129990, 378527), (168770, 291549), (194366, 253155)]