4261609980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5419}}^1$

素因数の和:5708

約数の個数: 144

約数和(自身を含む): 13743082080

約数和(自身を除く): 9481472100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 257, 306, 340, 510, 514, 612, 765, 771, 1020, 1028, 1285, 1530, 1542, 2313, 2570, 3060, 3084, 3855, 4369, 4626, 5140, 5419, 7710, 8738, 9252, 10838, 11565, 13107, 15420, 16257, 17476, 21676, 21845, 23130, 26214, 27095, 32514, 39321, 43690, 46260, 48771, 52428, 54190, 65028, 65535, 78642, 81285, 87380, 92123, 97542, 108380, 131070, 157284, 162570, 184246, 195084, 196605, 243855, 262140, 276369, 325140, 368492, 393210, 460615, 487710, 552738, 786420, 829107, 921230, 975420, 1105476, 1381845, 1392683, 1658214, 1842460, 2763690, 2785366, 3316428, 4145535, 4178049, 5527380, 5570732, 6963415, 8291070, 8356098, 12534147, 13926830, 16582140, 16712196, 20890245, 23675611, 25068294, 27853660, 41780490, 47351222, 50136588, 62670735, 71026833, 83560980, 94702444, 118378055, 125341470, 142053666, 213080499, 236756110, 250682940, 284107332, 355134165, 426160998, 473512220, 710268330, 852321996, 1065402495, 1420536660, 2130804990, 4261609980]

約数ペア:

[(1, 4261609980), (2, 2130804990), (3, 1420536660), (4, 1065402495), (5, 852321996), (6, 710268330), (9, 473512220), (10, 426160998), (12, 355134165), (15, 284107332), (17, 250682940), (18, 236756110), (20, 213080499), (30, 142053666), (34, 125341470), (36, 118378055), (45, 94702444), (51, 83560980), (60, 71026833), (68, 62670735), (85, 50136588), (90, 47351222), (102, 41780490), (153, 27853660), (170, 25068294), (180, 23675611), (204, 20890245), (255, 16712196), (257, 16582140), (306, 13926830), (340, 12534147), (510, 8356098), (514, 8291070), (612, 6963415), (765, 5570732), (771, 5527380), (1020, 4178049), (1028, 4145535), (1285, 3316428), (1530, 2785366), (1542, 2763690), (2313, 1842460), (2570, 1658214), (3060, 1392683), (3084, 1381845), (3855, 1105476), (4369, 975420), (4626, 921230), (5140, 829107), (5419, 786420), (7710, 552738), (8738, 487710), (9252, 460615), (10838, 393210), (11565, 368492), (13107, 325140), (15420, 276369), (16257, 262140), (17476, 243855), (21676, 196605), (21845, 195084), (23130, 184246), (26214, 162570), (27095, 157284), (32514, 131070), (39321, 108380), (43690, 97542), (46260, 92123), (48771, 87380), (52428, 81285), (54190, 78642), (65028, 65535)]