1837969380

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9697}}^1$

素因数の和:9737

約数の個数: 168

約数和(自身を含む): 6232749432

約数和(自身を除く): 4394780052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2916, 3159, 3510, 3645, 4212, 4860, 5265, 6318, 7020, 7290, 9477, 9697, 10530, 12636, 14580, 15795, 18954, 19394, 21060, 29091, 31590, 37908, 38788, 47385, 48485, 58182, 63180, 87273, 94770, 96970, 116364, 126061, 145455, 174546, 189540, 193940, 252122, 261819, 290910, 349092, 378183, 436365, 504244, 523638, 581820, 630305, 756366, 785457, 872730, 1047276, 1134549, 1260610, 1309095, 1512732, 1570914, 1745460, 1890915, 2269098, 2356371, 2521220, 2618190, 3141828, 3403647, 3781830, 3927285, 4538196, 4712742, 5236380, 5672745, 6807294, 7069113, 7563660, 7854570, 9425484, 10210941, 11345490, 11781855, 13614588, 14138226, 15709140, 17018235, 20421882, 22690980, 23563710, 28276452, 30632823, 34036470, 35345565, 40843764, 47127420, 51054705, 61265646, 68072940, 70691130, 91898469, 102109410, 122531292, 141382260, 153164115, 183796938, 204218820, 306328230, 367593876, 459492345, 612656460, 918984690, 1837969380]

約数ペア:

[(1, 1837969380), (2, 918984690), (3, 612656460), (4, 459492345), (5, 367593876), (6, 306328230), (9, 204218820), (10, 183796938), (12, 153164115), (13, 141382260), (15, 122531292), (18, 102109410), (20, 91898469), (26, 70691130), (27, 68072940), (30, 61265646), (36, 51054705), (39, 47127420), (45, 40843764), (52, 35345565), (54, 34036470), (60, 30632823), (65, 28276452), (78, 23563710), (81, 22690980), (90, 20421882), (108, 17018235), (117, 15709140), (130, 14138226), (135, 13614588), (156, 11781855), (162, 11345490), (180, 10210941), (195, 9425484), (234, 7854570), (243, 7563660), (260, 7069113), (270, 6807294), (324, 5672745), (351, 5236380), (390, 4712742), (405, 4538196), (468, 3927285), (486, 3781830), (540, 3403647), (585, 3141828), (702, 2618190), (729, 2521220), (780, 2356371), (810, 2269098), (972, 1890915), (1053, 1745460), (1170, 1570914), (1215, 1512732), (1404, 1309095), (1458, 1260610), (1620, 1134549), (1755, 1047276), (2106, 872730), (2340, 785457), (2430, 756366), (2916, 630305), (3159, 581820), (3510, 523638), (3645, 504244), (4212, 436365), (4860, 378183), (5265, 349092), (6318, 290910), (7020, 261819), (7290, 252122), (9477, 193940), (9697, 189540), (10530, 174546), (12636, 145455), (14580, 126061), (15795, 116364), (18954, 96970), (19394, 94770), (21060, 87273), (29091, 63180), (31590, 58182), (37908, 48485), (38788, 47385)]