394403100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14447}}^1$

素因数の和:14484

約数の個数: 144

約数和(自身を含む): 1404576768

約数和(自身を除く): 1010173668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 14447, 27300, 28894, 43341, 57788, 72235, 86682, 101129, 144470, 173364, 187811, 202258, 216705, 288940, 303387, 361175, 375622, 404516, 433410, 505645, 563433, 606774, 722350, 751244, 866820, 939055, 1011290, 1083525, 1126866, 1213548, 1314677, 1444700, 1516935, 1878110, 2022580, 2167050, 2253732, 2528225, 2629354, 2817165, 3033870, 3756220, 3944031, 4334100, 4695275, 5056450, 5258708, 5634330, 6067740, 6573385, 7584675, 7888062, 9390550, 10112900, 11268660, 13146770, 14085825, 15169350, 15776124, 18781100, 19720155, 26293540, 28171650, 30338700, 32866925, 39440310, 56343300, 65733850, 78880620, 98600775, 131467700, 197201550, 394403100]

約数ペア:

[(1, 394403100), (2, 197201550), (3, 131467700), (4, 98600775), (5, 78880620), (6, 65733850), (7, 56343300), (10, 39440310), (12, 32866925), (13, 30338700), (14, 28171650), (15, 26293540), (20, 19720155), (21, 18781100), (25, 15776124), (26, 15169350), (28, 14085825), (30, 13146770), (35, 11268660), (39, 10112900), (42, 9390550), (50, 7888062), (52, 7584675), (60, 6573385), (65, 6067740), (70, 5634330), (75, 5258708), (78, 5056450), (84, 4695275), (91, 4334100), (100, 3944031), (105, 3756220), (130, 3033870), (140, 2817165), (150, 2629354), (156, 2528225), (175, 2253732), (182, 2167050), (195, 2022580), (210, 1878110), (260, 1516935), (273, 1444700), (300, 1314677), (325, 1213548), (350, 1126866), (364, 1083525), (390, 1011290), (420, 939055), (455, 866820), (525, 751244), (546, 722350), (650, 606774), (700, 563433), (780, 505645), (910, 433410), (975, 404516), (1050, 375622), (1092, 361175), (1300, 303387), (1365, 288940), (1820, 216705), (1950, 202258), (2100, 187811), (2275, 173364), (2730, 144470), (3900, 101129), (4550, 86682), (5460, 72235), (6825, 57788), (9100, 43341), (13650, 28894), (14447, 27300)]