8745109450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1733

約数の個数: 192

約数和(自身を含む): 21521479680

約数和(自身を除く): 12776370230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 61, 70, 77, 110, 115, 122, 154, 161, 175, 230, 253, 275, 305, 322, 350, 385, 427, 506, 550, 575, 610, 671, 770, 805, 854, 1150, 1265, 1342, 1403, 1525, 1610, 1619, 1771, 1925, 2135, 2530, 2806, 3050, 3238, 3355, 3542, 3850, 4025, 4270, 4697, 6325, 6710, 7015, 8050, 8095, 8855, 9394, 9821, 10675, 11333, 12650, 14030, 15433, 16190, 16775, 17710, 17809, 19642, 21350, 22666, 23485, 30866, 33550, 35075, 35618, 37237, 40475, 44275, 46970, 49105, 56665, 70150, 74474, 77165, 80950, 88550, 89045, 98210, 98759, 108031, 113330, 117425, 124663, 154330, 178090, 186185, 197518, 216062, 234850, 245525, 249326, 260659, 283325, 372370, 385825, 409607, 445225, 491050, 493795, 521318, 540155, 566650, 623315, 691313, 771650, 819214, 890450, 930925, 987590, 1080310, 1086349, 1246630, 1303295, 1382626, 1861850, 2048035, 2172698, 2271457, 2468975, 2606590, 2700775, 2867249, 3116575, 3456565, 4096070, 4542914, 4937950, 5401550, 5431745, 5734498, 6233150, 6516475, 6913130, 7604443, 10240175, 10863490, 11357285, 13032950, 14336245, 15208886, 15900199, 17282825, 20480350, 22714570, 24986027, 27158725, 28672490, 31800398, 34565650, 38022215, 49972054, 54317450, 56786425, 71681225, 76044430, 79500995, 113572850, 124930135, 143362450, 159001990, 174902189, 190111075, 249860270, 349804378, 380222150, 397504975, 624650675, 795009950, 874510945, 1249301350, 1749021890, 4372554725, 8745109450]

約数ペア:

[(1, 8745109450), (2, 4372554725), (5, 1749021890), (7, 1249301350), (10, 874510945), (11, 795009950), (14, 624650675), (22, 397504975), (23, 380222150), (25, 349804378), (35, 249860270), (46, 190111075), (50, 174902189), (55, 159001990), (61, 143362450), (70, 124930135), (77, 113572850), (110, 79500995), (115, 76044430), (122, 71681225), (154, 56786425), (161, 54317450), (175, 49972054), (230, 38022215), (253, 34565650), (275, 31800398), (305, 28672490), (322, 27158725), (350, 24986027), (385, 22714570), (427, 20480350), (506, 17282825), (550, 15900199), (575, 15208886), (610, 14336245), (671, 13032950), (770, 11357285), (805, 10863490), (854, 10240175), (1150, 7604443), (1265, 6913130), (1342, 6516475), (1403, 6233150), (1525, 5734498), (1610, 5431745), (1619, 5401550), (1771, 4937950), (1925, 4542914), (2135, 4096070), (2530, 3456565), (2806, 3116575), (3050, 2867249), (3238, 2700775), (3355, 2606590), (3542, 2468975), (3850, 2271457), (4025, 2172698), (4270, 2048035), (4697, 1861850), (6325, 1382626), (6710, 1303295), (7015, 1246630), (8050, 1086349), (8095, 1080310), (8855, 987590), (9394, 930925), (9821, 890450), (10675, 819214), (11333, 771650), (12650, 691313), (14030, 623315), (15433, 566650), (16190, 540155), (16775, 521318), (17710, 493795), (17809, 491050), (19642, 445225), (21350, 409607), (22666, 385825), (23485, 372370), (30866, 283325), (33550, 260659), (35075, 249326), (35618, 245525), (37237, 234850), (40475, 216062), (44275, 197518), (46970, 186185), (49105, 178090), (56665, 154330), (70150, 124663), (74474, 117425), (77165, 113330), (80950, 108031), (88550, 98759), (89045, 98210)]