19157464793340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4937}}^1\times {\mathrm{65129}}^1$

素因数の和:70412

約数の個数: 144

約数和(自身を含む): 58299239587680

約数和(自身を除く): 39141774794340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4937, 4965, 5958, 6620, 9874, 9930, 11916, 14811, 14895, 19748, 19860, 24685, 29622, 29790, 44433, 49370, 59244, 59580, 65129, 74055, 88866, 98740, 130258, 148110, 177732, 195387, 222165, 260516, 296220, 325645, 390774, 444330, 586161, 651290, 781548, 888660, 976935, 1172322, 1302580, 1634147, 1953870, 2344644, 2930805, 3268294, 3907740, 4902441, 5861610, 6536588, 8170735, 9804882, 11723220, 14707323, 16341470, 19609764, 21557699, 24512205, 29414646, 32682940, 43115398, 49024410, 58829292, 64673097, 73536615, 86230796, 98048820, 107788495, 129346194, 147073230, 194019291, 215576990, 258692388, 294146460, 321541873, 323365485, 388038582, 431153980, 643083746, 646730970, 776077164, 964625619, 970096455, 1286167492, 1293461940, 1607709365, 1929251238, 1940192910, 2893876857, 3215418730, 3858502476, 3880385820, 4823128095, 5787753714, 6430837460, 9646256190, 11575507428, 14469384285, 19292512380, 28938768570, 57877537140, 106430359963, 212860719926, 319291079889, 425721439852, 532151799815, 638582159778, 957873239667, 1064303599630, 1277164319556, 1596455399445, 1915746479334, 2128607199260, 3192910798890, 3831492958668, 4789366198335, 6385821597780, 9578732396670, 19157464793340]

約数ペア:

[(1, 19157464793340), (2, 9578732396670), (3, 6385821597780), (4, 4789366198335), (5, 3831492958668), (6, 3192910798890), (9, 2128607199260), (10, 1915746479334), (12, 1596455399445), (15, 1277164319556), (18, 1064303599630), (20, 957873239667), (30, 638582159778), (36, 532151799815), (45, 425721439852), (60, 319291079889), (90, 212860719926), (180, 106430359963), (331, 57877537140), (662, 28938768570), (993, 19292512380), (1324, 14469384285), (1655, 11575507428), (1986, 9646256190), (2979, 6430837460), (3310, 5787753714), (3972, 4823128095), (4937, 3880385820), (4965, 3858502476), (5958, 3215418730), (6620, 2893876857), (9874, 1940192910), (9930, 1929251238), (11916, 1607709365), (14811, 1293461940), (14895, 1286167492), (19748, 970096455), (19860, 964625619), (24685, 776077164), (29622, 646730970), (29790, 643083746), (44433, 431153980), (49370, 388038582), (59244, 323365485), (59580, 321541873), (65129, 294146460), (74055, 258692388), (88866, 215576990), (98740, 194019291), (130258, 147073230), (148110, 129346194), (177732, 107788495), (195387, 98048820), (222165, 86230796), (260516, 73536615), (296220, 64673097), (325645, 58829292), (390774, 49024410), (444330, 43115398), (586161, 32682940), (651290, 29414646), (781548, 24512205), (888660, 21557699), (976935, 19609764), (1172322, 16341470), (1302580, 14707323), (1634147, 11723220), (1953870, 9804882), (2344644, 8170735), (2930805, 6536588), (3268294, 5861610), (3907740, 4902441)]