432869300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2861}}^1$

素因数の和:2981

約数の個数: 72

約数和(自身を含む): 1006107480

約数和(自身を除く): 573238180

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 89, 100, 170, 178, 340, 356, 425, 445, 850, 890, 1513, 1700, 1780, 2225, 2861, 3026, 4450, 5722, 6052, 7565, 8900, 11444, 14305, 15130, 28610, 30260, 37825, 48637, 57220, 71525, 75650, 97274, 143050, 151300, 194548, 243185, 254629, 286100, 486370, 509258, 972740, 1018516, 1215925, 1273145, 2431850, 2546290, 4328693, 4863700, 5092580, 6365725, 8657386, 12731450, 17314772, 21643465, 25462900, 43286930, 86573860, 108217325, 216434650, 432869300]

約数ペア:

[(1, 432869300), (2, 216434650), (4, 108217325), (5, 86573860), (10, 43286930), (17, 25462900), (20, 21643465), (25, 17314772), (34, 12731450), (50, 8657386), (68, 6365725), (85, 5092580), (89, 4863700), (100, 4328693), (170, 2546290), (178, 2431850), (340, 1273145), (356, 1215925), (425, 1018516), (445, 972740), (850, 509258), (890, 486370), (1513, 286100), (1700, 254629), (1780, 243185), (2225, 194548), (2861, 151300), (3026, 143050), (4450, 97274), (5722, 75650), (6052, 71525), (7565, 57220), (8900, 48637), (11444, 37825), (14305, 30260), (15130, 28610)]