64495998630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{103723}}^1$

素因数の和:103800

約数の個数: 192

約数和(自身を含む): 204327982080

約数和(自身を除く): 139831983450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 49, 54, 63, 70, 90, 94, 98, 105, 126, 135, 141, 147, 189, 210, 235, 245, 270, 282, 294, 315, 329, 378, 423, 441, 470, 490, 630, 658, 705, 735, 846, 882, 945, 987, 1269, 1323, 1410, 1470, 1645, 1890, 1974, 2115, 2205, 2303, 2538, 2646, 2961, 3290, 4230, 4410, 4606, 4935, 5922, 6345, 6615, 6909, 8883, 9870, 11515, 12690, 13230, 13818, 14805, 17766, 20727, 23030, 29610, 34545, 41454, 44415, 62181, 69090, 88830, 103635, 103723, 124362, 207270, 207446, 310905, 311169, 518615, 621810, 622338, 726061, 933507, 1037230, 1452122, 1555845, 1867014, 2178183, 2800521, 3111690, 3630305, 4356366, 4667535, 4874981, 5082427, 5601042, 6534549, 7260610, 9335070, 9749962, 10164854, 10890915, 13069098, 14002605, 14624943, 15247281, 19603647, 21781830, 24374905, 25412135, 28005210, 29249886, 30494562, 32672745, 34124867, 39207294, 43874829, 45741843, 48749810, 50824270, 65345490, 68249734, 73124715, 76236405, 87749658, 91483686, 98018235, 102374601, 131624487, 137225529, 146249430, 152472810, 170624335, 196036470, 204749202, 219374145, 228709215, 238874069, 263248974, 274451058, 307123803, 341248670, 438748290, 457418430, 477748138, 511873005, 614247606, 658122435, 686127645, 716622207, 921371409, 1023746010, 1194370345, 1316244870, 1372255290, 1433244414, 1535619015, 1842742818, 2149866621, 2388740690, 3071238030, 3583111035, 4299733242, 4606857045, 6449599863, 7166222070, 9213714090, 10749333105, 12899199726, 21498666210, 32247999315, 64495998630]

約数ペア:

[(1, 64495998630), (2, 32247999315), (3, 21498666210), (5, 12899199726), (6, 10749333105), (7, 9213714090), (9, 7166222070), (10, 6449599863), (14, 4606857045), (15, 4299733242), (18, 3583111035), (21, 3071238030), (27, 2388740690), (30, 2149866621), (35, 1842742818), (42, 1535619015), (45, 1433244414), (47, 1372255290), (49, 1316244870), (54, 1194370345), (63, 1023746010), (70, 921371409), (90, 716622207), (94, 686127645), (98, 658122435), (105, 614247606), (126, 511873005), (135, 477748138), (141, 457418430), (147, 438748290), (189, 341248670), (210, 307123803), (235, 274451058), (245, 263248974), (270, 238874069), (282, 228709215), (294, 219374145), (315, 204749202), (329, 196036470), (378, 170624335), (423, 152472810), (441, 146249430), (470, 137225529), (490, 131624487), (630, 102374601), (658, 98018235), (705, 91483686), (735, 87749658), (846, 76236405), (882, 73124715), (945, 68249734), (987, 65345490), (1269, 50824270), (1323, 48749810), (1410, 45741843), (1470, 43874829), (1645, 39207294), (1890, 34124867), (1974, 32672745), (2115, 30494562), (2205, 29249886), (2303, 28005210), (2538, 25412135), (2646, 24374905), (2961, 21781830), (3290, 19603647), (4230, 15247281), (4410, 14624943), (4606, 14002605), (4935, 13069098), (5922, 10890915), (6345, 10164854), (6615, 9749962), (6909, 9335070), (8883, 7260610), (9870, 6534549), (11515, 5601042), (12690, 5082427), (13230, 4874981), (13818, 4667535), (14805, 4356366), (17766, 3630305), (20727, 3111690), (23030, 2800521), (29610, 2178183), (34545, 1867014), (41454, 1555845), (44415, 1452122), (62181, 1037230), (69090, 933507), (88830, 726061), (103635, 622338), (103723, 621810), (124362, 518615), (207270, 311169), (207446, 310905)]