11189994660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281297}}^1$

素因数の和:281342

約数の個数: 144

約数和(自身を含む): 38704354416

約数和(自身を除く): 27514359756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 281297, 562594, 843891, 1125188, 1406485, 1687782, 2531673, 2812970, 3375564, 3656861, 4219455, 4782049, 5063346, 5625940, 7313722, 8438910, 9564098, 10126692, 10970583, 12658365, 14346147, 14627444, 16877820, 18284305, 19128196, 21941166, 23910245, 25316730, 28692294, 32911749, 36568610, 43038441, 43882332, 47820490, 50633460, 54852915, 57384588, 62166637, 65823498, 71730735, 73137220, 86076882, 95640980, 109705830, 124333274, 131646996, 143461470, 164558745, 172153764, 186499911, 215192205, 219411660, 248666548, 286922940, 310833185, 329117490, 372999822, 430384410, 559499733, 621666370, 658234980, 745999644, 860768820, 932499555, 1118999466, 1243332740, 1864999110, 2237998932, 2797498665, 3729998220, 5594997330, 11189994660]

約数ペア:

[(1, 11189994660), (2, 5594997330), (3, 3729998220), (4, 2797498665), (5, 2237998932), (6, 1864999110), (9, 1243332740), (10, 1118999466), (12, 932499555), (13, 860768820), (15, 745999644), (17, 658234980), (18, 621666370), (20, 559499733), (26, 430384410), (30, 372999822), (34, 329117490), (36, 310833185), (39, 286922940), (45, 248666548), (51, 219411660), (52, 215192205), (60, 186499911), (65, 172153764), (68, 164558745), (78, 143461470), (85, 131646996), (90, 124333274), (102, 109705830), (117, 95640980), (130, 86076882), (153, 73137220), (156, 71730735), (170, 65823498), (180, 62166637), (195, 57384588), (204, 54852915), (221, 50633460), (234, 47820490), (255, 43882332), (260, 43038441), (306, 36568610), (340, 32911749), (390, 28692294), (442, 25316730), (468, 23910245), (510, 21941166), (585, 19128196), (612, 18284305), (663, 16877820), (765, 14627444), (780, 14346147), (884, 12658365), (1020, 10970583), (1105, 10126692), (1170, 9564098), (1326, 8438910), (1530, 7313722), (1989, 5625940), (2210, 5063346), (2340, 4782049), (2652, 4219455), (3060, 3656861), (3315, 3375564), (3978, 2812970), (4420, 2531673), (6630, 1687782), (7956, 1406485), (9945, 1125188), (13260, 843891), (19890, 562594), (39780, 281297)]