99792801220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{5077}}^1$

素因数の和:5778

約数の個数: 144

約数和(自身を含む): 252081994752

約数和(自身を除く): 152289193532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 155, 196, 217, 245, 310, 434, 490, 620, 647, 868, 980, 1085, 1294, 1519, 2170, 2588, 3038, 3235, 4340, 4529, 5077, 6076, 6470, 7595, 9058, 10154, 12940, 15190, 18116, 20057, 20308, 22645, 25385, 30380, 31703, 35539, 40114, 45290, 50770, 63406, 71078, 80228, 90580, 100285, 101540, 126812, 140399, 142156, 157387, 158515, 177695, 200570, 248773, 280798, 314774, 317030, 355390, 401140, 497546, 561596, 629548, 634060, 701995, 710780, 786935, 982793, 995092, 1101709, 1243865, 1403990, 1573870, 1965586, 2203418, 2487730, 2807980, 3147740, 3284819, 3931172, 4406836, 4913965, 4975460, 5508545, 6569638, 7711963, 9827930, 11017090, 13139276, 15423926, 16424095, 19655860, 22034180, 22993733, 30847852, 32848190, 38559815, 45987466, 65696380, 77119630, 91974932, 101829389, 114968665, 154239260, 160956131, 203658778, 229937330, 321912262, 407317556, 459874660, 509146945, 643824524, 712805723, 804780655, 1018293890, 1425611446, 1609561310, 2036587780, 2851222892, 3219122620, 3564028615, 4989640061, 7128057230, 9979280122, 14256114460, 19958560244, 24948200305, 49896400610, 99792801220]

約数ペア:

[(1, 99792801220), (2, 49896400610), (4, 24948200305), (5, 19958560244), (7, 14256114460), (10, 9979280122), (14, 7128057230), (20, 4989640061), (28, 3564028615), (31, 3219122620), (35, 2851222892), (49, 2036587780), (62, 1609561310), (70, 1425611446), (98, 1018293890), (124, 804780655), (140, 712805723), (155, 643824524), (196, 509146945), (217, 459874660), (245, 407317556), (310, 321912262), (434, 229937330), (490, 203658778), (620, 160956131), (647, 154239260), (868, 114968665), (980, 101829389), (1085, 91974932), (1294, 77119630), (1519, 65696380), (2170, 45987466), (2588, 38559815), (3038, 32848190), (3235, 30847852), (4340, 22993733), (4529, 22034180), (5077, 19655860), (6076, 16424095), (6470, 15423926), (7595, 13139276), (9058, 11017090), (10154, 9827930), (12940, 7711963), (15190, 6569638), (18116, 5508545), (20057, 4975460), (20308, 4913965), (22645, 4406836), (25385, 3931172), (30380, 3284819), (31703, 3147740), (35539, 2807980), (40114, 2487730), (45290, 2203418), (50770, 1965586), (63406, 1573870), (71078, 1403990), (80228, 1243865), (90580, 1101709), (100285, 995092), (101540, 982793), (126812, 786935), (140399, 710780), (142156, 701995), (157387, 634060), (158515, 629548), (177695, 561596), (200570, 497546), (248773, 401140), (280798, 355390), (314774, 317030)]