19042819350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 50862816000

約数和(自身を除く): 31819996650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 114, 118, 150, 177, 190, 269, 285, 295, 354, 421, 475, 538, 570, 590, 807, 842, 885, 950, 1121, 1263, 1345, 1425, 1475, 1614, 1770, 2105, 2242, 2526, 2690, 2850, 2950, 3363, 4035, 4210, 4425, 5111, 5605, 6315, 6725, 6726, 7999, 8070, 8850, 10222, 10525, 11210, 12630, 13450, 15333, 15871, 15998, 16815, 20175, 21050, 23997, 24839, 25555, 28025, 30666, 31575, 31742, 33630, 39995, 40350, 47613, 47994, 49678, 51110, 56050, 63150, 74517, 76665, 79355, 79990, 84075, 95226, 113249, 119985, 124195, 127775, 149034, 153330, 158710, 168150, 199975, 226498, 238065, 239970, 248390, 255550, 301549, 339747, 372585, 383325, 396775, 399950, 471941, 476130, 566245, 599925, 603098, 620975, 679494, 745170, 766650, 793550, 904647, 943882, 1132490, 1190325, 1199850, 1241950, 1415823, 1507745, 1698735, 1809294, 1862925, 2151731, 2359705, 2380650, 2831225, 2831646, 3015490, 3397470, 3725850, 4303462, 4523235, 4719410, 5662450, 6455193, 6681691, 7079115, 7538725, 8493675, 9046470, 10758655, 11798525, 12910386, 13363382, 14158230, 15077450, 16987350, 20045073, 21517310, 22616175, 23597050, 32275965, 33408455, 35395575, 40090146, 45232350, 53793275, 64551930, 66816910, 70791150, 100225365, 107586550, 126952129, 161379825, 167042275, 200450730, 253904258, 322759650, 334084550, 380856387, 501126825, 634760645, 761712774, 1002253650, 1269521290, 1904281935, 3173803225, 3808563870, 6347606450, 9521409675, 19042819350]

約数ペア:

[(1, 19042819350), (2, 9521409675), (3, 6347606450), (5, 3808563870), (6, 3173803225), (10, 1904281935), (15, 1269521290), (19, 1002253650), (25, 761712774), (30, 634760645), (38, 501126825), (50, 380856387), (57, 334084550), (59, 322759650), (75, 253904258), (95, 200450730), (114, 167042275), (118, 161379825), (150, 126952129), (177, 107586550), (190, 100225365), (269, 70791150), (285, 66816910), (295, 64551930), (354, 53793275), (421, 45232350), (475, 40090146), (538, 35395575), (570, 33408455), (590, 32275965), (807, 23597050), (842, 22616175), (885, 21517310), (950, 20045073), (1121, 16987350), (1263, 15077450), (1345, 14158230), (1425, 13363382), (1475, 12910386), (1614, 11798525), (1770, 10758655), (2105, 9046470), (2242, 8493675), (2526, 7538725), (2690, 7079115), (2850, 6681691), (2950, 6455193), (3363, 5662450), (4035, 4719410), (4210, 4523235), (4425, 4303462), (5111, 3725850), (5605, 3397470), (6315, 3015490), (6725, 2831646), (6726, 2831225), (7999, 2380650), (8070, 2359705), (8850, 2151731), (10222, 1862925), (10525, 1809294), (11210, 1698735), (12630, 1507745), (13450, 1415823), (15333, 1241950), (15871, 1199850), (15998, 1190325), (16815, 1132490), (20175, 943882), (21050, 904647), (23997, 793550), (24839, 766650), (25555, 745170), (28025, 679494), (30666, 620975), (31575, 603098), (31742, 599925), (33630, 566245), (39995, 476130), (40350, 471941), (47613, 399950), (47994, 396775), (49678, 383325), (51110, 372585), (56050, 339747), (63150, 301549), (74517, 255550), (76665, 248390), (79355, 239970), (79990, 238065), (84075, 226498), (95226, 199975), (113249, 168150), (119985, 158710), (124195, 153330), (127775, 149034)]