31595357430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{2239}}^1$

素因数の和:3995

約数の個数: 192

約数和(自身を含む): 101209006080

約数和(自身を除く): 69613648650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 1723, 2239, 2730, 3446, 4095, 4478, 5169, 6717, 8190, 8615, 10338, 11195, 12061, 13434, 15507, 15673, 17230, 20151, 22390, 22399, 24122, 25845, 29107, 31014, 31346, 33585, 36183, 40302, 44798, 47019, 51690, 58214, 60305, 67170, 67197, 72366, 77535, 78365, 87321, 94038, 100755, 108549, 111995, 120610, 134394, 141057, 145535, 155070, 156730, 156793, 174642, 180915, 201510, 201591, 203749, 217098, 223990, 235095, 261963, 282114, 291070, 313586, 335985, 361830, 403182, 407498, 436605, 470190, 470379, 523926, 542745, 611247, 671970, 705285, 783965, 873210, 940758, 1007955, 1018745, 1085490, 1222494, 1309815, 1410570, 1411137, 1567930, 1833741, 2015910, 2037490, 2351895, 2619630, 2822274, 3056235, 3667482, 3857797, 4703790, 6112470, 7055685, 7715594, 9168705, 11573391, 14111370, 18337410, 19288985, 23146782, 27004579, 34720173, 38577970, 50151361, 54009158, 57866955, 69440346, 81013737, 100302722, 115733910, 135022895, 150454083, 162027474, 173600865, 243041211, 250756805, 270045790, 300908166, 347201730, 351059527, 405068685, 451362249, 486082422, 501513610, 702119054, 752270415, 810137370, 902724498, 1053178581, 1215206055, 1504540830, 1755297635, 2106357162, 2256811245, 2430412110, 3159535743, 3510595270, 4513622490, 5265892905, 6319071486, 10531785810, 15797678715, 31595357430]

約数ペア:

[(1, 31595357430), (2, 15797678715), (3, 10531785810), (5, 6319071486), (6, 5265892905), (7, 4513622490), (9, 3510595270), (10, 3159535743), (13, 2430412110), (14, 2256811245), (15, 2106357162), (18, 1755297635), (21, 1504540830), (26, 1215206055), (30, 1053178581), (35, 902724498), (39, 810137370), (42, 752270415), (45, 702119054), (63, 501513610), (65, 486082422), (70, 451362249), (78, 405068685), (90, 351059527), (91, 347201730), (105, 300908166), (117, 270045790), (126, 250756805), (130, 243041211), (182, 173600865), (195, 162027474), (210, 150454083), (234, 135022895), (273, 115733910), (315, 100302722), (390, 81013737), (455, 69440346), (546, 57866955), (585, 54009158), (630, 50151361), (819, 38577970), (910, 34720173), (1170, 27004579), (1365, 23146782), (1638, 19288985), (1723, 18337410), (2239, 14111370), (2730, 11573391), (3446, 9168705), (4095, 7715594), (4478, 7055685), (5169, 6112470), (6717, 4703790), (8190, 3857797), (8615, 3667482), (10338, 3056235), (11195, 2822274), (12061, 2619630), (13434, 2351895), (15507, 2037490), (15673, 2015910), (17230, 1833741), (20151, 1567930), (22390, 1411137), (22399, 1410570), (24122, 1309815), (25845, 1222494), (29107, 1085490), (31014, 1018745), (31346, 1007955), (33585, 940758), (36183, 873210), (40302, 783965), (44798, 705285), (47019, 671970), (51690, 611247), (58214, 542745), (60305, 523926), (67170, 470379), (67197, 470190), (72366, 436605), (77535, 407498), (78365, 403182), (87321, 361830), (94038, 335985), (100755, 313586), (108549, 291070), (111995, 282114), (120610, 261963), (134394, 235095), (141057, 223990), (145535, 217098), (155070, 203749), (156730, 201591), (156793, 201510), (174642, 180915)]