22012142490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{1019}}^1$

素因数の和:1581

約数の個数: 192

約数和(自身を含む): 63488880000

約数和(自身を除く): 41476737510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 390, 481, 499, 555, 585, 666, 962, 998, 1019, 1110, 1170, 1443, 1497, 1665, 2038, 2405, 2495, 2886, 2994, 3057, 3330, 4329, 4491, 4810, 4990, 5095, 6114, 6487, 7215, 7485, 8658, 8982, 9171, 10190, 12974, 13247, 14430, 14970, 15285, 18342, 18463, 19461, 21645, 22455, 26494, 30570, 32435, 36926, 37703, 38922, 39741, 43290, 44910, 45855, 55389, 58383, 64870, 66235, 75406, 79482, 91710, 92315, 97305, 110778, 113109, 116766, 119223, 132470, 166167, 184630, 188515, 194610, 198705, 226218, 238446, 240019, 276945, 291915, 332334, 339327, 377030, 397410, 480038, 490139, 508481, 553890, 565545, 583830, 596115, 678654, 720057, 830835, 980278, 1016962, 1131090, 1192230, 1200095, 1440114, 1470417, 1525443, 1661670, 1696635, 2160171, 2400190, 2450695, 2542405, 2940834, 3050886, 3393270, 3600285, 4320342, 4411251, 4576329, 4901390, 5084810, 6610253, 7200570, 7352085, 7627215, 8822502, 9152658, 10800855, 13220506, 14704170, 15254430, 18813797, 19830759, 21601710, 22056255, 22881645, 33051265, 37627594, 39661518, 44112510, 45763290, 56441391, 59492277, 66102530, 94068985, 99153795, 112882782, 118984554, 169324173, 188137970, 198307590, 244579361, 282206955, 297461385, 338648346, 489158722, 564413910, 594922770, 733738083, 846620865, 1222896805, 1467476166, 1693241730, 2201214249, 2445793610, 3668690415, 4402428498, 7337380830, 11006071245, 22012142490]

約数ペア:

[(1, 22012142490), (2, 11006071245), (3, 7337380830), (5, 4402428498), (6, 3668690415), (9, 2445793610), (10, 2201214249), (13, 1693241730), (15, 1467476166), (18, 1222896805), (26, 846620865), (30, 733738083), (37, 594922770), (39, 564413910), (45, 489158722), (65, 338648346), (74, 297461385), (78, 282206955), (90, 244579361), (111, 198307590), (117, 188137970), (130, 169324173), (185, 118984554), (195, 112882782), (222, 99153795), (234, 94068985), (333, 66102530), (370, 59492277), (390, 56441391), (481, 45763290), (499, 44112510), (555, 39661518), (585, 37627594), (666, 33051265), (962, 22881645), (998, 22056255), (1019, 21601710), (1110, 19830759), (1170, 18813797), (1443, 15254430), (1497, 14704170), (1665, 13220506), (2038, 10800855), (2405, 9152658), (2495, 8822502), (2886, 7627215), (2994, 7352085), (3057, 7200570), (3330, 6610253), (4329, 5084810), (4491, 4901390), (4810, 4576329), (4990, 4411251), (5095, 4320342), (6114, 3600285), (6487, 3393270), (7215, 3050886), (7485, 2940834), (8658, 2542405), (8982, 2450695), (9171, 2400190), (10190, 2160171), (12974, 1696635), (13247, 1661670), (14430, 1525443), (14970, 1470417), (15285, 1440114), (18342, 1200095), (18463, 1192230), (19461, 1131090), (21645, 1016962), (22455, 980278), (26494, 830835), (30570, 720057), (32435, 678654), (36926, 596115), (37703, 583830), (38922, 565545), (39741, 553890), (43290, 508481), (44910, 490139), (45855, 480038), (55389, 397410), (58383, 377030), (64870, 339327), (66235, 332334), (75406, 291915), (79482, 276945), (91710, 240019), (92315, 238446), (97305, 226218), (110778, 198705), (113109, 194610), (116766, 188515), (119223, 184630), (132470, 166167)]