5204878980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{10601}}^1$

素因数の和:10794

約数の個数: 144

約数和(自身を含む): 17056158336

約数和(自身を除く): 11851279356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 245, 294, 334, 420, 490, 501, 588, 668, 735, 835, 980, 1002, 1169, 1470, 1670, 2004, 2338, 2505, 2940, 3340, 3507, 4676, 5010, 5845, 7014, 8183, 10020, 10601, 11690, 14028, 16366, 17535, 21202, 23380, 24549, 31803, 32732, 35070, 40915, 42404, 49098, 53005, 63606, 70140, 74207, 81830, 98196, 106010, 122745, 127212, 148414, 159015, 163660, 212020, 222621, 245490, 296828, 318030, 371035, 445242, 490980, 519449, 636060, 742070, 890484, 1038898, 1113105, 1484140, 1558347, 1770367, 2077796, 2226210, 2597245, 3116694, 3540734, 4452420, 5194490, 5311101, 6233388, 7081468, 7791735, 8851835, 10388980, 10622202, 12392569, 15583470, 17703670, 21244404, 24785138, 26555505, 31166940, 35407340, 37177707, 49570276, 53111010, 61962845, 74355414, 86747983, 106222020, 123925690, 148710828, 173495966, 185888535, 247851380, 260243949, 346991932, 371777070, 433739915, 520487898, 743554140, 867479830, 1040975796, 1301219745, 1734959660, 2602439490, 5204878980]

約数ペア:

[(1, 5204878980), (2, 2602439490), (3, 1734959660), (4, 1301219745), (5, 1040975796), (6, 867479830), (7, 743554140), (10, 520487898), (12, 433739915), (14, 371777070), (15, 346991932), (20, 260243949), (21, 247851380), (28, 185888535), (30, 173495966), (35, 148710828), (42, 123925690), (49, 106222020), (60, 86747983), (70, 74355414), (84, 61962845), (98, 53111010), (105, 49570276), (140, 37177707), (147, 35407340), (167, 31166940), (196, 26555505), (210, 24785138), (245, 21244404), (294, 17703670), (334, 15583470), (420, 12392569), (490, 10622202), (501, 10388980), (588, 8851835), (668, 7791735), (735, 7081468), (835, 6233388), (980, 5311101), (1002, 5194490), (1169, 4452420), (1470, 3540734), (1670, 3116694), (2004, 2597245), (2338, 2226210), (2505, 2077796), (2940, 1770367), (3340, 1558347), (3507, 1484140), (4676, 1113105), (5010, 1038898), (5845, 890484), (7014, 742070), (8183, 636060), (10020, 519449), (10601, 490980), (11690, 445242), (14028, 371035), (16366, 318030), (17535, 296828), (21202, 245490), (23380, 222621), (24549, 212020), (31803, 163660), (32732, 159015), (35070, 148414), (40915, 127212), (42404, 122745), (49098, 106010), (53005, 98196), (63606, 81830), (70140, 74207)]