736729980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1669}}^1$

素因数の和:2739

約数の個数: 96

約数和(自身を含む): 2361192960

約数和(自身を除く): 1624462980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1051, 1669, 2102, 3153, 3338, 4204, 5007, 5255, 6306, 6676, 7357, 8345, 10014, 10510, 11683, 12612, 14714, 15765, 16690, 20028, 21020, 22071, 23366, 25035, 29428, 31530, 33380, 35049, 36785, 44142, 46732, 50070, 58415, 63060, 70098, 73570, 88284, 100140, 110355, 116830, 140196, 147140, 175245, 220710, 233660, 350490, 441420, 700980, 1754119, 3508238, 5262357, 7016476, 8770595, 10524714, 12278833, 17541190, 21049428, 24557666, 26311785, 35082380, 36836499, 49115332, 52623570, 61394165, 73672998, 105247140, 122788330, 147345996, 184182495, 245576660, 368364990, 736729980]

約数ペア:

[(1, 736729980), (2, 368364990), (3, 245576660), (4, 184182495), (5, 147345996), (6, 122788330), (7, 105247140), (10, 73672998), (12, 61394165), (14, 52623570), (15, 49115332), (20, 36836499), (21, 35082380), (28, 26311785), (30, 24557666), (35, 21049428), (42, 17541190), (60, 12278833), (70, 10524714), (84, 8770595), (105, 7016476), (140, 5262357), (210, 3508238), (420, 1754119), (1051, 700980), (1669, 441420), (2102, 350490), (3153, 233660), (3338, 220710), (4204, 175245), (5007, 147140), (5255, 140196), (6306, 116830), (6676, 110355), (7357, 100140), (8345, 88284), (10014, 73570), (10510, 70098), (11683, 63060), (12612, 58415), (14714, 50070), (15765, 46732), (16690, 44142), (20028, 36785), (21020, 35049), (22071, 33380), (23366, 31530), (25035, 29428)]