2201210050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 4554958464

約数和(自身を除く): 2353748414

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 151, 205, 302, 325, 410, 533, 547, 650, 755, 1025, 1066, 1094, 1510, 1963, 2050, 2665, 2735, 3775, 3926, 5330, 5470, 6191, 7111, 7550, 9815, 12382, 13325, 13675, 14222, 19630, 22427, 26650, 27350, 30955, 35555, 44854, 49075, 61910, 71110, 80483, 82597, 98150, 112135, 154775, 160966, 165194, 177775, 224270, 291551, 309550, 355550, 402415, 412985, 560675, 583102, 804830, 825970, 1073761, 1121350, 1457755, 2012075, 2064925, 2147522, 2915510, 3386477, 4024150, 4129850, 5368805, 6772954, 7288775, 10737610, 14577550, 16932385, 26844025, 33864770, 44024201, 53688050, 84661925, 88048402, 169323850, 220121005, 440242010, 1100605025, 2201210050]

約数ペア:

[(1, 2201210050), (2, 1100605025), (5, 440242010), (10, 220121005), (13, 169323850), (25, 88048402), (26, 84661925), (41, 53688050), (50, 44024201), (65, 33864770), (82, 26844025), (130, 16932385), (151, 14577550), (205, 10737610), (302, 7288775), (325, 6772954), (410, 5368805), (533, 4129850), (547, 4024150), (650, 3386477), (755, 2915510), (1025, 2147522), (1066, 2064925), (1094, 2012075), (1510, 1457755), (1963, 1121350), (2050, 1073761), (2665, 825970), (2735, 804830), (3775, 583102), (3926, 560675), (5330, 412985), (5470, 402415), (6191, 355550), (7111, 309550), (7550, 291551), (9815, 224270), (12382, 177775), (13325, 165194), (13675, 160966), (14222, 154775), (19630, 112135), (22427, 98150), (26650, 82597), (27350, 80483), (30955, 71110), (35555, 61910), (44854, 49075)]