382784850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1049

約数の個数: 144

約数和(自身を含む): 1185245568

約数和(自身を除く): 802460718

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 137, 150, 175, 210, 225, 274, 315, 350, 411, 450, 525, 630, 685, 822, 887, 959, 1050, 1233, 1370, 1575, 1774, 1918, 2055, 2466, 2661, 2877, 3150, 3425, 4110, 4435, 4795, 5322, 5754, 6165, 6209, 6850, 7983, 8631, 8870, 9590, 10275, 12330, 12418, 13305, 14385, 15966, 17262, 18627, 20550, 22175, 23975, 26610, 28770, 30825, 31045, 37254, 39915, 43155, 44350, 47950, 55881, 61650, 62090, 66525, 71925, 79830, 86310, 93135, 111762, 121519, 133050, 143850, 155225, 186270, 199575, 215775, 243038, 279405, 310450, 364557, 399150, 431550, 465675, 558810, 607595, 729114, 850633, 931350, 1093671, 1215190, 1397025, 1701266, 1822785, 2187342, 2551899, 2794050, 3037975, 3645570, 4253165, 5103798, 5468355, 6075950, 7655697, 8506330, 9113925, 10936710, 12759495, 15311394, 18227850, 21265825, 25518990, 27341775, 38278485, 42531650, 54683550, 63797475, 76556970, 127594950, 191392425, 382784850]

約数ペア:

[(1, 382784850), (2, 191392425), (3, 127594950), (5, 76556970), (6, 63797475), (7, 54683550), (9, 42531650), (10, 38278485), (14, 27341775), (15, 25518990), (18, 21265825), (21, 18227850), (25, 15311394), (30, 12759495), (35, 10936710), (42, 9113925), (45, 8506330), (50, 7655697), (63, 6075950), (70, 5468355), (75, 5103798), (90, 4253165), (105, 3645570), (126, 3037975), (137, 2794050), (150, 2551899), (175, 2187342), (210, 1822785), (225, 1701266), (274, 1397025), (315, 1215190), (350, 1093671), (411, 931350), (450, 850633), (525, 729114), (630, 607595), (685, 558810), (822, 465675), (887, 431550), (959, 399150), (1050, 364557), (1233, 310450), (1370, 279405), (1575, 243038), (1774, 215775), (1918, 199575), (2055, 186270), (2466, 155225), (2661, 143850), (2877, 133050), (3150, 121519), (3425, 111762), (4110, 93135), (4435, 86310), (4795, 79830), (5322, 71925), (5754, 66525), (6165, 62090), (6209, 61650), (6850, 55881), (7983, 47950), (8631, 44350), (8870, 43155), (9590, 39915), (10275, 37254), (12330, 31045), (12418, 30825), (13305, 28770), (14385, 26610), (15966, 23975), (17262, 22175), (18627, 20550)]