103822100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 235484928

約数和(自身を除く): 131662828

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 107, 124, 155, 214, 310, 313, 428, 535, 620, 626, 775, 1070, 1252, 1550, 1565, 2140, 2675, 3100, 3130, 3317, 5350, 6260, 6634, 7825, 9703, 10700, 13268, 15650, 16585, 19406, 31300, 33170, 33491, 38812, 48515, 66340, 66982, 82925, 97030, 133964, 165850, 167455, 194060, 242575, 331700, 334910, 485150, 669820, 837275, 970300, 1038221, 1674550, 2076442, 3349100, 4152884, 5191105, 10382210, 20764420, 25955525, 51911050, 103822100]

約数ペア:

[(1, 103822100), (2, 51911050), (4, 25955525), (5, 20764420), (10, 10382210), (20, 5191105), (25, 4152884), (31, 3349100), (50, 2076442), (62, 1674550), (100, 1038221), (107, 970300), (124, 837275), (155, 669820), (214, 485150), (310, 334910), (313, 331700), (428, 242575), (535, 194060), (620, 167455), (626, 165850), (775, 133964), (1070, 97030), (1252, 82925), (1550, 66982), (1565, 66340), (2140, 48515), (2675, 38812), (3100, 33491), (3130, 33170), (3317, 31300), (5350, 19406), (6260, 16585), (6634, 15650), (7825, 13268), (9703, 10700)]