749777652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 2113413120

約数和(自身を除く): 1363635468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 89, 94, 117, 141, 156, 178, 188, 234, 267, 282, 356, 383, 423, 468, 534, 564, 611, 766, 801, 846, 1068, 1149, 1157, 1222, 1532, 1602, 1692, 1833, 2298, 2314, 2444, 3204, 3447, 3471, 3666, 4183, 4596, 4628, 4979, 5499, 6894, 6942, 7332, 8366, 9958, 10413, 10998, 12549, 13788, 13884, 14937, 16732, 18001, 19916, 20826, 21996, 25098, 29874, 34087, 36002, 37647, 41652, 44811, 50196, 54003, 54379, 59748, 68174, 72004, 75294, 89622, 102261, 108006, 108758, 136348, 150588, 162009, 163137, 179244, 204522, 216012, 217516, 234013, 306783, 324018, 326274, 409044, 443131, 468026, 489411, 613566, 648036, 652548, 702039, 886262, 936052, 978822, 1227132, 1329393, 1404078, 1602089, 1772524, 1957644, 2106117, 2658786, 2808156, 3204178, 3988179, 4212234, 4806267, 5317572, 6408356, 7976358, 8424468, 9612534, 14418801, 15952716, 19225068, 20827157, 28837602, 41654314, 57675204, 62481471, 83308628, 124962942, 187444413, 249925884, 374888826, 749777652]

約数ペア:

[(1, 749777652), (2, 374888826), (3, 249925884), (4, 187444413), (6, 124962942), (9, 83308628), (12, 62481471), (13, 57675204), (18, 41654314), (26, 28837602), (36, 20827157), (39, 19225068), (47, 15952716), (52, 14418801), (78, 9612534), (89, 8424468), (94, 7976358), (117, 6408356), (141, 5317572), (156, 4806267), (178, 4212234), (188, 3988179), (234, 3204178), (267, 2808156), (282, 2658786), (356, 2106117), (383, 1957644), (423, 1772524), (468, 1602089), (534, 1404078), (564, 1329393), (611, 1227132), (766, 978822), (801, 936052), (846, 886262), (1068, 702039), (1149, 652548), (1157, 648036), (1222, 613566), (1532, 489411), (1602, 468026), (1692, 443131), (1833, 409044), (2298, 326274), (2314, 324018), (2444, 306783), (3204, 234013), (3447, 217516), (3471, 216012), (3666, 204522), (4183, 179244), (4596, 163137), (4628, 162009), (4979, 150588), (5499, 136348), (6894, 108758), (6942, 108006), (7332, 102261), (8366, 89622), (9958, 75294), (10413, 72004), (10998, 68174), (12549, 59748), (13788, 54379), (13884, 54003), (14937, 50196), (16732, 44811), (18001, 41652), (19916, 37647), (20826, 36002), (21996, 34087), (25098, 29874)]